摘要：【中文】本发明涉及一种采血针，包括：外套，一端设置有出针口，另一端设置有容纳端口，外套内部设置有针芯导向部；内套，内套的一端自容纳端口进入外套且与外套卡扣配合，另一端位于容纳端口之外；针芯，设置有采血针体，针芯可随内套沿周向方向转动地设置在内套的一端；和弹簧，为针芯沿针芯导向部朝向出针口轴向移动提供动力，其中：外套内部设置有邻近针芯导向部的台阶面，针芯具有与台阶面抵接的抵接端面；外套内部设置有旋转引导部，内套的一端在径向外侧设置有与旋转引导部配合的旋转配合部；且基于内套朝向出针口的轴向移动，旋转配合部与旋转引导部配合以使得内套在周向方向上旋转，且基于所述旋转，抵接端面适于离开台阶面进入针芯导向部。 【EN】The present invention relates to a blood lancet, comprising: the needle core guiding part is arranged in the outer sleeve; one end of the inner sleeve enters the outer sleeve from the accommodating port and is in snap fit with the outer sleeve, and the other end of the inner sleeve is positioned outside the accommodating port; the needle core is provided with a blood sampling needle body and can be rotationally arranged at one end of the inner sleeve along the circumferential direction along with the inner sleeve; and a spring for providing power for the needle core to axially move towards the needle outlet along the needle core guide part, wherein: a step surface adjacent to the needle core guiding part is arranged in the outer sleeve, and the needle core is provided with a butting end surface butted with the step surface; a rotating guide part is arranged in the outer sleeve, and a rotating matching part matched with the rotating guide part is arranged at one end of the inner sleeve on the radial outer side; and the rotation fitting portion is fitted with the rotation guide portion based on axial movement of the inner sleeve toward the needle outlet so that the inner sleeve rotates in the circumferential direction, and the abutting end face is adapted to leave the step face to enter the core guide portion based on the rotation.

摘要：【中文】本发明涉及采血器，包括壳体，限定容纳空腔，壳体具有第一和第二开口；刀座，可枢转地设置在容纳空腔内，刀座上设置有刀片，刀片适于在刀座枢转时经由第一开口露到壳体外；弹簧，设置在容纳空腔内，弹簧的一端固定到壳体，弹簧的另一端连接到刀座上，以提供使得刀座枢转的弹力；和触发部，其抵接端位于所述容纳空间内，其操作端自第二开口延伸到壳体外，抵接端适于抵接刀座以阻止刀座枢转，且基于触发部的操作端的受力适于与刀座脱离。刀座设置有第一和第二凸起；且壳体设置有第一引导槽和第二引导部，第一引导槽与第一凸起配合且延伸方向与出刀方向一致，第二引导部与第二凸起配合以在刀座枢转时引导第二凸起进入到第一引导槽内。 【EN】The invention relates to a hemostix, comprising a shell for defining a containing cavity, wherein the shell is provided with a first opening and a second opening; the cutter holder is pivotally arranged in the accommodating cavity, and a blade is arranged on the cutter holder and is suitable for being exposed out of the shell through the first opening when the cutter holder pivots; a spring disposed in the receiving cavity, one end of the spring being fixed to the housing and the other end of the spring being connected to the holder to provide an elastic force for pivoting the holder; and the abutting end of the trigger part is positioned in the accommodating space, the operating end of the trigger part extends out of the shell from the second opening, the abutting end is suitable for abutting against the tool holder to prevent the tool holder from pivoting, and the trigger part is suitable for being separated from the tool holder based on the stress of the operating end of the trigger part. The cutter holder is provided with a first bulge and a second bulge; and the shell is provided with a first guide groove and a second guide part, the first guide groove is matched with the first protrusion, the extending direction of the first guide groove is consistent with the cutter discharging direction, and the second guide part is matched with the second protrusion to guide the second protrusion to enter the first guide groove when the cutter holder pivots.

摘要：【中文】本发明涉及注射针头，包括：具有管针的针座；第一护套，其一端连接到针座的一端以在第一护套与针座之间形成容纳空间，其另一端具有第一开口；第二护套，其一端位于容纳空间内，其另一端具有第二开口，且第二护套的一部分可轴向滑动的位于容纳空间内，管针适于经由第二开口露出；弹簧，适于提供使得第二护套朝向容纳空间外轴向移动的弹力，第二护套适于基于外力克服弹簧的弹力向容纳空间内缩回以露出管针。第一护套的另一端设置有朝向第一护套的一端延伸的定位件；第二护套的另一端设置有定位槽，在第一与第二护套的安装位置，定位槽与定位件配合以阻止第二护套相对于第一护套转动；且基于第二护套朝向容纳空间内移动，定位槽与定位件可脱离配合。 【EN】The invention relates to an injection needle, comprising: a needle holder having a cannula; a first sheath, one end of which is connected to one end of the needle holder to form an accommodating space between the first sheath and the needle holder, and the other end of which is provided with a first opening; one end of the second sheath is positioned in the accommodating space, the other end of the second sheath is provided with a second opening, a part of the second sheath can be axially and slidably positioned in the accommodating space, and the tube needle is suitable for being exposed through the second opening; a spring adapted to provide a spring force to axially move the second sheath toward the outside of the accommodating space, the second sheath being adapted to retract into the accommodating space against the spring force to expose the stylet based on an external force. The other end of the first sheath is provided with a positioning piece extending towards one end of the first sheath; the other end of the second sheath is provided with a positioning groove, and the positioning groove is matched with the positioning piece at the installation positions of the first sheath and the second sheath to prevent the second sheath from rotating relative to the first sheath; and based on the second sheath moving towards the containing space, the positioning groove and the positioning piece can be separated and matched.

摘要：【中文】本发明涉及一种采血笔，包括：笔体；头帽，头帽的第一端具有出针孔，头帽的第二端连接于笔体的第一端；针座和采血针，针座设置于笔体内，采血针设置于针座，采血针的针尖适于自出针孔伸出；驱动芯体，所述驱动芯体适于驱动针座朝向出针孔移动；驱动弹簧，为驱动芯体提供触发弹力，其中：所述针座的第一端具有在周向上均布的弹性臂，所述弹性臂弹性抵接所述头帽的内壁或者设置在头帽内部的环形壁。 【EN】The invention relates to a blood sampling pen, comprising: a pen body; the first end of the head cap is provided with a pin outlet, and the second end of the head cap is connected with the first end of the pen body; the needle base is arranged in the pen body, the blood taking needle is arranged in the needle base, and the needle tip of the blood taking needle is suitable for extending out of the needle outlet hole; the driving core is suitable for driving the needle seat to move towards the needle outlet hole; a drive spring providing a triggering spring force for the drive core, wherein: the first end of needle file has the elastic arm of equipartition in circumference, elastic arm elasticity butt the inner wall of headgear or set up the annular wall in headgear inside.

摘要：【中文】本发明涉及一种采血笔，包括：笔体，具有第一和第二端；头帽，其第一端具有出针孔，其第二端连接于笔体的第一端；尾帽，其第一端连接于笔体的第二端，尾帽或者尾帽中设置有第一弹簧相接部；针芯组件，至少一部分被轴向引导的位于笔体内，且包括针座和采血针，采血针设置于针座，采血针的针尖适于自出针孔伸出；触发组件，具有作用于针座的驱动芯体，驱动芯体适于基于触发操作而驱动针座朝向出针孔移动，驱动芯体设置有第二弹簧相接部；驱动弹簧，其两端分别抵接或连接于第一和第二弹簧相接部，驱动弹簧位于第一与第二弹簧相接部之间；和弹力调整装置，用于调节第一与第二弹簧相接部之间的轴向距离以调整驱动弹簧的触发弹力。 【EN】The invention relates to a blood sampling pen, comprising: a pen body having first and second ends; the first end of the head cap is provided with a pin outlet, and the second end of the head cap is connected with the first end of the pen body; the first end of the tail cap is connected to the second end of the pen body, and a first spring connecting part is arranged in the tail cap or the tail cap; the needle core assembly is at least partially axially guided and positioned in the pen body and comprises a needle seat and a blood taking needle, the blood taking needle is arranged on the needle seat, and the needle tip of the blood taking needle is suitable for extending out of the needle outlet hole; the trigger assembly is provided with a driving core body acting on the needle seat, the driving core body is suitable for driving the needle seat to move towards the needle outlet hole based on trigger operation, and the driving core body is provided with a second spring interconnecting part; the two ends of the driving spring are respectively abutted or connected to the connecting parts of the first spring and the second spring, and the driving spring is positioned between the connecting parts of the first spring and the second spring; and the elastic force adjusting device is used for adjusting the axial distance between the connection parts of the first spring and the second spring so as to adjust the triggering elastic force of the driving spring.

摘要：【中文】本发明公开了一种复合消毒剂及其制备方法和用途，其特征在于，以重量份数计，所述消毒组合物包括聚六亚甲基双胍0.1‑0.5份、聚六亚甲基胍0.4‑1.0份、桧木精油3‑10份和中草药提取物5‑10份。本发明提供的复合消毒组合物以聚六亚甲基双胍、聚六亚甲基胍、桧木精油和中草药提取物作为有效成分，各组分协同作用，产品具有良好的稳定性，广泛和优异的杀菌、抗菌和抑菌能力，以及广泛抗病毒的能力，且抑菌时间长。该组合物可以制成液体剂和凝胶剂，且制剂能够达到医用级别。 【EN】The invention discloses a composite disinfectant and a preparation method and application thereof, and is characterized in that the disinfectant composition comprises, by weight, 0.1-0.5 part of polyhexamethylene biguanide, 0.4-1.0 part of polyhexamethylene guanidine, 3-10 parts of cypress essential oil and 5-10 parts of Chinese herbal medicine extracts. The composite disinfection composition provided by the invention takes polyhexamethylene biguanide, polyhexamethylene guanidine, juniper essential oil and Chinese herbal medicine extract as effective components, the components have synergistic effect, and the product has good stability, wide and excellent sterilization, antibacterial and bacteriostatic capabilities, wide antiviral capability and long bacteriostatic time. The composition can be made into liquid and gel, and the preparation can reach medical grade.

摘要：【中文】本发明公开了一种具有辅助伤口恢复功能的消毒剂及其制备方法和用途。以重量份数计，所述消毒组合物包括聚六亚甲基双胍0.2‑0.8份、聚六亚甲基单胍1‑4份、表面脱乙酰壳聚糖纳米纤维0.3‑2份。本发明组合物以聚六亚甲基双胍、聚六亚甲基单胍和表面脱乙酰壳聚糖纳米纤维作为活性组分，各组分配比合理，能够产生协同作用，该组合物不但具有优异的消毒效果以及优异的稳定性，还具有辅助伤口恢复的功能。 【EN】The invention discloses a disinfectant with a function of assisting wound recovery, and a preparation method and application thereof. The disinfection composition comprises, by weight, 0.2-0.8 parts of polyhexamethylene biguanide, 1-4 parts of polyhexamethylene biguanide and 0.3-2 parts of surface deacetylated chitosan nano-fiber. The polyhexamethylene biguanide, polyhexamethylene monoguanidine and surface deacetylated chitosan nano-fiber are used as active components, the components are reasonable in proportion, a synergistic effect can be generated, and the composition has an excellent disinfection effect and excellent stability and also has a function of assisting wound recovery.

摘要：【中文】本发明公开了一种医用口腔抑菌组合物及其制备方法和用途。以重量份数计，所述组合物包括聚六亚甲基双胍(2‑20)×10^‑4份、桧木精油15‑30份和中草药提取物0.01‑20份；所述中草药提取物选自银杏叶提取物、金银花提取物、鼠尾草提取物和栀子果实提取物中的一种、两种或更多种。本发明产品具有良好的稳定性和优异的抗菌、抑菌能力，尤其能够有效抑制口腔中的牙龈卟啉单胞菌，可抑制和缓减牙周炎。该组合物可以制成漱口水和凝胶剂，且制剂能够达到医用级别。 【EN】The invention discloses a medical oral bacteriostatic composition and a preparation method and application thereof. The composition comprises polyhexamethylene biguanide (2-20) x 10 in parts by weight^‑415-30 parts of Chinese juniper essential oil and 0.01-20 parts of Chinese herbal medicine extract; the Chinese herbal medicine extract is one or two or more selected from folium Ginkgo extract, flos Lonicerae extract, herba Salvia officinalis extract and fructus Gardeniae extract. The product of the invention has good stability and excellent antibacterial and bacteriostatic capabilities, can particularly effectively inhibit Porphyromonas gingivalis in oral cavity, and can inhibit and relieve teethPeri-inflammation. The composition can be made into mouthwash, gel, and medical grade.

摘要：【中文】本发明涉及一种采血针，包括：针柄，具有第一端与第二端；针体，针体的一部分位于针柄的第一端内，针体的针尖处于针柄的第一端之外；针帽，针帽具有第一端与第二端，针帽的第二端设置有第一针覆盖部，第一针覆盖部可移除的覆盖住针尖，其中：针帽在第一端的第一侧设置有凸台；所述凸台的中心轴线与设置于针柄中的针体的轴线垂直；所述针帽在第一端的与所述第一侧相对的第二侧设置有凹陷部，且所述凸台与所述凹陷部设置成所述凸台适于配合连接到所述凹陷部中。凸台适于在针帽从针尖移除后覆盖住所述针尖。本发明还涉及一种采血针组件，包括至少两个上述采血针，其中：两个相邻采血针中，一个采血针的凸台配合连接到另一个采血针的凹陷部中。 【EN】The present invention relates to a blood lancet, comprising: a needle handle having a first end and a second end; the needle body, a part of the needle body is located in the first end of the needle handle, and the needle point of the needle body is located outside the first end of the needle handle; needle cap, needle cap have first end and second end, and the second end of needle cap is provided with first needle covering portion, and first needle covering portion is removable covers the needle point, wherein: the needle cap is provided with a boss at the first side of the first end; the central axis of the boss is vertical to the axis of the needle body arranged in the needle handle; the needle cap is provided with a recess at a second side of the first end opposite the first side, and the boss and the recess are arranged such that the boss is adapted to fit into the recess. The boss is adapted to cover the needle tip after the needle cap is removed from the needle tip. The invention also relates to a lancet assembly comprising at least two of the above lancets, wherein: in two adjacent lancets, the boss of one lancet is fittingly connected into the recess of the other lancet.

摘要：【中文】本发明涉及一种采血针，包括：针柄，具有第一端与第二端；针体，针体的一部分位于针柄的第一端内，针体的针尖处于针柄的第一端之外；针帽，针帽具有第一端与第二端，针帽的第二端设置有第一针覆盖部，所述第一针覆盖部可移除的覆盖住所述针尖，其中：所述针帽在不同于第一针覆盖部的位置还设置有第二针覆盖部，所述第二针覆盖部适于在针帽从针尖移除后覆盖住所述针尖。所述针帽的第一端设置有第二针覆盖部。所述第二针覆盖部包括凸台，所述凸台具有预定高度，且针尖适于沿凸台的中心轴线插入到所述凸台之内。本发明还涉及一种具有该采血针的采血笔。 【EN】The present invention relates to a blood lancet, comprising: a needle handle having a first end and a second end; the needle body, a part of the needle body is located in the first end of the needle handle, and the needle point of the needle body is located outside the first end of the needle handle; a needle cap having a first end and a second end, the second end of the needle cap being provided with a first needle covering portion which removably covers the needle tip, wherein: the needle cap is further provided with a second needle covering portion adapted to cover the needle tip after the needle cap is removed from the needle tip, at a position different from the first needle covering portion. The first end of the needle cap is provided with a second needle covering portion. The second needle covering portion includes a boss having a predetermined height, and the needle tip is adapted to be inserted into the boss along a central axis of the boss. The invention also relates to a blood taking pen with the blood taking needle.