TWM572240U - Needle protection device - Google Patents
Needle protection device Download PDFInfo
- Publication number
- TWM572240U TWM572240U TW107212438U TW107212438U TWM572240U TW M572240 U TWM572240 U TW M572240U TW 107212438 U TW107212438 U TW 107212438U TW 107212438 U TW107212438 U TW 107212438U TW M572240 U TWM572240 U TW M572240U
- Authority
- TW
- Taiwan
- Prior art keywords
- needle
- cover
- syringe
- covering
- protection device
- Prior art date
Links
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
一種針頭保護裝置，適用於安裝於一注射器上，該注射器包括一針筒、一位於該針筒一側的針頭，以及一針頭蓋，該針頭蓋具有一個用於圍繞該針頭的收納圍壁。該針頭保護裝置包含一安裝在該針筒與該針頭間的銜接座，及一個與該銜接座結合的保護蓋。該保護蓋包括一用於覆蓋該針頭與該針頭蓋的覆蓋部，以及一設置於該覆蓋部的一個內表面上並且在該覆蓋部位於一個初始蓋合位置時緊抵固定該收納圍壁的結合部。由於該覆蓋部可透過該結合部來與該針頭蓋緊抵固定住，因此在包裝、倉儲與運送時，該覆蓋部可維持蓋合於該針頭蓋上的狀態，可減少包裝、倉儲、運送時的體積，從而降低包裝、倉儲與運送成本。A needle protection device for mounting on a syringe, the syringe comprising a syringe, a needle on one side of the syringe, and a needle cover having a receiving wall for surrounding the needle. The needle guard includes a docking seat mounted between the syringe and the needle, and a protective cover coupled to the docking station. The protective cover includes a cover portion for covering the needle and the needle cover, and a cover surface disposed on an inner surface of the cover portion and abutting the storage enclosure wall when the cover portion is in an initial cover position combination. Since the covering portion can be tightly fixed to the needle cover through the joint portion, the covering portion can maintain the state of being covered on the needle cover during packaging, storage and transportation, thereby reducing packaging, storage, and transportation. The volume of time, which reduces packaging, storage and shipping costs.
Description
本新型是有關於一種保護裝置，特別是指一種針頭保護裝置。The present invention relates to a protective device, and more particularly to a needle protecting device.
已知醫療用的注射器包含一針筒、一結合於該針筒一端的針頭，以及一可取下地蓋設於該針頭上的針頭蓋。該針頭蓋能保護該針頭在使用前不會受到損傷、污染，且於注射器使用過後，可利用該針頭蓋覆蓋於該針頭外，預防針頭刺傷醫護人員或處理醫療廢棄物之相關人員，避免人員受傷或被感染。然而，當醫護人員要以針頭蓋蓋住使用過的針頭時，由於該針頭蓋的開口口徑小，使該針頭不易***該針頭蓋內，反而容易因***角度對不準或疏忽不慎，而導致被針頭刺傷的情況發生。A medical syringe is known to include a syringe, a needle coupled to one end of the barrel, and a needle cover removably attached to the needle. The needle cover can protect the needle from damage and pollution before use, and after the syringe is used, the needle cover can be used to cover the needle to prevent the needle from stabbing the medical staff or the relevant personnel for treating medical waste, and avoiding the personnel. Injured or infected. However, when the medical staff wants to cover the used needle with the needle cover, since the opening diameter of the needle cover is small, the needle is not easily inserted into the needle cover, but the insertion angle is not easy or negligent. Causes a stab wound to occur.
參閱圖1、2，為解決上述缺失，台灣專利M494616號專利案提供一種安全針裝置，包含一針筒91、一針頭92、一個用於銜接該針筒91與該針頭92的銜接座93、一個可取下地覆蓋於該針頭92上的針頭蓋94，以及一安全針頭蓋95。該安全針頭蓋95包括一個與該銜接座93組裝結合的定位部951，以及一個彎折地連接該定位部951的覆蓋部952。當該針頭92使用完畢後，可直接將該覆蓋部952相對該定位部951彎折並覆蓋於該針頭92外，如此就不需要另外以該針頭蓋94來對準蓋合於該針頭92上，從而可避免使用者不慎被該針頭92刺傷的問題。Referring to Figures 1 and 2, in order to solve the above-mentioned deficiencies, Taiwan Patent No. M494616 provides a safety needle device comprising a syringe 91, a needle 92, a coupling seat 93 for engaging the syringe 91 and the needle 92, A needle cover 94 removably covering the needle 92, and a safety needle cover 95. The safety needle cover 95 includes a positioning portion 951 that is assembled with the coupling seat 93, and a cover portion 952 that is bently coupled to the positioning portion 951. When the needle 92 is used, the cover portion 952 can be directly bent and covered outside the positioning portion 951, so that the needle cover 94 is not required to be aligned with the needle 92. Therefore, the problem that the user is accidentally stabbed by the needle 92 can be avoided.
然而，由於該安全針頭蓋95未覆蓋該針頭92時，其覆蓋部952如圖2所示地懸吊連接於該針筒91的橫向側邊，造成整個裝置的體積大，其包裝材積大，會比傳統的針筒於側向多出該覆蓋部952之體積，造成包裝、運送與倉儲的成本高。However, since the safety needle cover 95 does not cover the needle 92, the cover portion 952 is suspended and connected to the lateral side of the syringe 91 as shown in FIG. 2, resulting in a large volume of the entire device and a large packaging material. The volume of the cover 952 is more laterally than a conventional syringe, resulting in high cost of packaging, shipping, and storage.
因此，本新型之目的，即在提供一種能克服先前技術的缺點的針頭保護裝置。Accordingly, it is an object of the present invention to provide a needle guard that overcomes the shortcomings of the prior art.
於是，本新型針頭保護裝置，適用於安裝於一注射器上，該注射器包括一針筒、一位於該針筒一側的針頭，以及一可取下地蓋合該針頭的針頭蓋，該針頭蓋具有一個用於圍繞該針頭的收納圍壁。該針頭保護裝置包含一適用於安裝在該針筒與該針頭間的銜接座，及一個與該銜接座結合的保護蓋。該保護蓋包括一適用於覆蓋該針頭與該針頭蓋且具有一內表面的覆蓋部，以及一設置於該內表面上並且在該覆蓋部位於一個初始蓋合位置時緊抵該收納圍壁的結合部。Thus, the novel needle protection device is adapted to be mounted on a syringe, the syringe comprising a syringe, a needle on one side of the syringe, and a needle cover removably covering the needle, the needle cover having a needle cover A storage enclosure for surrounding the needle. The needle guard includes a adapter seat adapted to be mounted between the syringe and the needle, and a protective cover coupled to the adapter. The protective cover includes a cover portion adapted to cover the needle and the needle cover and having an inner surface, and a cover portion disposed on the inner surface and abutting the receiving surrounding wall when the cover portion is in an initial closed position combination.
本新型之功效在於：藉在該保護蓋上設置該結合部，使該覆蓋部可透過該結合部來與該針頭蓋緊抵固定住，因此在包裝、倉儲與運送時，該覆蓋部可維持蓋合於該針頭蓋上的狀態，可減少本新型與該注射器包裝、倉儲、運送時的體積，從而降低包裝、倉儲與運送時的成本。The utility model has the advantages that the joint portion is arranged on the protective cover, so that the cover portion can be tightly fixed to the needle cover through the joint portion, so that the cover portion can be maintained during packaging, storage and transportation. The state of being covered on the needle cover can reduce the volume of the present invention and the packaging, storage and transportation of the syringe, thereby reducing the cost in packaging, storage and transportation.
參閱圖3、4，本新型針頭保護裝置之一個實施例，適用於安裝於一注射器1上，該注射器1包括一針筒11、一位於該針筒11一側的針頭12，以及一可取下地蓋合該針頭12的針頭蓋13。該針頭蓋13具有一個界定出一個收納空間131的收納圍壁132，該針頭12收納在該收納空間131內。該針頭保護裝置包含一銜接座2，以及一保護蓋3。Referring to Figures 3 and 4, an embodiment of the needle protection device of the present invention is suitable for mounting on a syringe 1. The syringe 1 includes a syringe 11, a needle 12 on one side of the syringe 11, and a removable body. The needle cover 13 of the needle 12 is covered. The needle cover 13 has a housing wall 132 defining a storage space 131 in which the needle 12 is housed. The needle protection device comprises a connecting seat 2 and a protective cover 3.
該銜接座2安裝於該針筒11與該針頭12間，並呈管狀結構。The adapter seat 2 is mounted between the syringe 11 and the needle 12 and has a tubular structure.
該保護蓋3為塑膠材料一體成型，並包括一結合於該銜接座2上的組裝部31、一覆蓋部32、一彎折地連接於該組裝部31與該覆蓋部32間的彎折銜接部33，以及一設置於該覆蓋部32上的結合部34。其中，該組裝部31大致呈薄壁狀，並包括一用於供該銜接座2穿伸固定的貫孔310，藉此與該銜接座2緊固結合，在設計上，該銜接座2也可以和該組裝部31一體連接。該組裝部31還包括二個間隔且位於該彎折銜接部33的相對側的第一卡段311，該等第一卡段311略微形成倒勾結構。The protective cover 3 is integrally formed of a plastic material, and includes an assembly portion 31 coupled to the adapter base 2, a cover portion 32, and a bending connection between the assembly portion 31 and the cover portion 32. a portion 33 and a joint portion 34 disposed on the cover portion 32. The assembly portion 31 is substantially thin-walled and includes a through hole 310 for the extension and extension of the adapter base 2, thereby being fastened and coupled with the adapter seat 2. In the design, the adapter seat 2 is also designed. It can be integrally connected to the assembly portion 31. The assembly portion 31 further includes two first card segments 311 spaced apart from each other on opposite sides of the bending engagement portion 33. The first card segments 311 form a barb structure slightly.
該覆蓋部32與該組裝部31藉由該彎折銜接部33連接，使該覆蓋部32能相對該組裝部31彎折，進而在一個初始蓋合位置、一個開啟位置，以及一個完全蓋合位置間轉換。該覆蓋部32能用於覆蓋該針頭12與該針頭蓋13，並包括二相對的側覆段321、一連接於該等側覆段321間的連接段322，以及二個分別自該等側覆段321延伸突出的第二卡段323。其中，該等側覆段321與該連接段322共同界定出一內表面324，以及一用於容置該針頭12與該針頭蓋13的保護空間30，該保護空間30具有一與該連接段322間隔相對的出入口301。該等第二卡段323分別形成倒勾結構，以便在該覆蓋部32位於該完全蓋合位置時，分別與相對應之該第一卡段311結合固定。實施時，所述第二卡段323與所述第一卡段311的數量相配合，可以都為一個，即可相互勾扣固定。The cover portion 32 and the assembly portion 31 are connected by the bending engagement portion 33, so that the cover portion 32 can be bent relative to the assembly portion 31, thereby being in an initial cover position, an open position, and a complete cover. Conversion between locations. The cover portion 32 can be used to cover the needle 12 and the needle cover 13, and includes two opposite side covering portions 321 , a connecting portion 322 connected between the side covering portions 321 , and two from the sides The cover 321 extends the protruding second card section 323. The side covering sections 321 and the connecting section 322 together define an inner surface 324, and a protective space 30 for accommodating the needle 12 and the needle cover 13. The protective space 30 has a connecting section 322 is spaced relative to the entrance 301. The second card segments 323 respectively form an undercut structure to be fixedly coupled to the corresponding first card segment 311 when the cover portion 32 is in the fully closed position. In the implementation, the second card segment 323 is matched with the number of the first card segments 311, and may be one, that is, hooked and fixed to each other.
該結合部34設置於該內表面324，以便在該覆蓋部32位於該初始蓋合位置時，將該覆蓋部32與該針頭蓋13的該收納圍壁132緊抵固定住。該結合部34包括二彼此間隔地自該內表面324相向突出且分別設置於該等側覆段321上的突出段341，在該初始蓋合位置時，該等突出段341用於抵緊卡掣該針頭蓋13的該收納圍壁132。The joint portion 34 is disposed on the inner surface 324 to fix the cover portion 32 and the receiving wall 132 of the needle cover 13 when the cover portion 32 is at the initial cover position. The joint portion 34 includes two protruding portions 341 that protrude from the inner surface 324 and are respectively disposed on the side covering portions 321 . In the initial closing position, the protruding portions 341 are used to abut the card. The storage enclosure 132 of the needle cover 13 is provided.
本實施例於包裝、倉儲或運輸過程中，該針頭蓋13蓋合於該針頭12外，此時該保護蓋3的覆蓋部32位於圖4所示的該初始蓋合位置。由於該保護蓋3的覆蓋部32可略微撐張，加上該結合部34的該等突出段341設計，該等突出段341會配合緊抵並夾固該針頭蓋13的收納圍壁132的外表面，該覆蓋部32因而固定卡合在該針頭蓋13外部。正因為如此，此時該保護蓋3並非懸垂於針筒11一側，因此可減少本新型於包裝、倉儲與運送時的體積。In the present embodiment, during the packaging, storage or transportation, the needle cover 13 is covered by the needle 12, and the covering portion 32 of the protective cover 3 is located at the initial covering position shown in FIG. Since the covering portion 32 of the protective cover 3 can be slightly stretched, and the protruding portions 341 of the joint portion 34 are designed, the protruding portions 341 can fit and clamp the receiving surrounding wall 132 of the needle cover 13. The outer surface, the cover 32 is thus fixedly engaged outside the needle cover 13. Because of this, at this time, the protective cover 3 does not hang on the side of the syringe 11, so that the volume of the present invention in packaging, storage, and transportation can be reduced.
參閱圖4、5，使用時，如圖4箭頭方向將該覆蓋部32相對於該組裝部31彎折打開，使該覆蓋部32移動到圖5所示的該開啟位置，此時，設於該覆蓋部32內部的該結合部34將與該針頭蓋13脫離，接著，將該針頭蓋13取下(圖5為針頭蓋13已取下的狀態，故未示出針頭蓋13)，露出該針頭12，該注射器1就可以進行注射使用。Referring to FIGS. 4 and 5, in use, the cover portion 32 is bent and opened relative to the assembly portion 31 as shown in the direction of the arrow in FIG. 4, and the cover portion 32 is moved to the open position shown in FIG. The joint portion 34 inside the covering portion 32 will be detached from the needle cover 13, and then the needle cover 13 is removed (Fig. 5 shows the state in which the needle cover 13 has been removed, so the needle cover 13 is not shown). With the needle 12, the syringe 1 can be used for injection.
參閱圖5、6，注射使用完畢後，如圖5箭頭方向將該覆蓋部32朝該針頭12方向樞轉蓋合，該針頭12可經由該覆蓋部32的出入口301進入該保護空間30，接著略微出力使該覆蓋部32的該等第二卡段323分別卡扣住該組裝部31上相對應的該第一卡段311，該覆蓋部32即可定位於圖6所示的該完全蓋合位置，此時該覆蓋部32將該針頭12完全覆蓋住，使該針頭12不外露，達到安全保護的效果。Referring to FIGS. 5 and 6, after the injection is completed, the cover portion 32 is pivotally closed toward the needle 12 in the direction of the arrow of FIG. 5. The needle 12 can enter the protection space 30 via the entrance 301 of the cover portion 32, and then The second card segment 323 of the cover portion 32 is respectively engaged with the corresponding first card segment 311 of the assembly portion 31, and the cover portion 32 can be positioned at the full cover shown in FIG. When the position is closed, the covering portion 32 completely covers the needle 12, so that the needle 12 is not exposed, and the safety protection effect is achieved.
參閱圖3、4，綜上所述，本新型藉由在該保護蓋3設置該結合部34，使該覆蓋部32位於該初始蓋合位置時，可透過該結合部34來與該針頭蓋13緊抵固定住，因此在包裝、倉儲與運送時，除了該覆蓋部32可維持蓋合於該針頭蓋13上的狀態，減少本新型與該注射器1包裝、倉儲與運送時的體積，並降低包裝、倉儲與運送時的成本之外，由於在初期使用而扳開該保護蓋3的該覆蓋部32時，不會影響該針頭蓋13與該針頭12之間套合的穩固性，即當該覆蓋部32由圖4的該初始蓋合位置轉換到圖5的該開啟位置的過程中，該針頭蓋13不會因為該保護蓋3被打開而突然彈開，故本新型該項結構的配合，也可以提高該注射器1在使用時的安全性。Referring to FIGS. 3 and 4 , in summary, the present invention can be disposed through the joint portion 34 and the needle cover by providing the joint portion 34 in the protective cover 3 so that the cover portion 32 is located at the initial cover position. 13 is fastened to the fixed position, so that in the packaging, storage and transportation, except that the covering portion 32 can maintain the state of being covered on the needle cover 13, the volume of the present invention and the syringe 1 during packaging, storage and transportation are reduced, and In addition to reducing the cost of packaging, storage, and shipping, since the cover portion 32 of the protective cover 3 is opened during initial use, the stability of the fit between the needle cover 13 and the needle 12 is not affected, that is, When the cover portion 32 is switched from the initial cover position of FIG. 4 to the open position of FIG. 5, the needle cover 13 does not suddenly bounce off because the protective cover 3 is opened, so the new structure The cooperation can also improve the safety of the syringe 1 during use.
惟以上所述者，僅為本新型之實施例而已，當不能以此限定本新型實施之範圍，凡是依本新型申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾，皆仍屬本新型專利涵蓋之範圍內。However, the above is only the embodiment of the present invention, and when it is not possible to limit the scope of the present invention, all the simple equivalent changes and modifications according to the scope of the patent application and the contents of the patent specification are still This new patent covers the scope.
1‧‧‧注射器1‧‧‧Syringe
11‧‧‧針筒 11‧‧‧Syringe
12‧‧‧針頭 12‧‧‧ needle
13‧‧‧針頭蓋 13‧‧‧Needle cover
131‧‧‧收納空間 131‧‧‧Storage space
132‧‧‧收納圍壁 132‧‧‧Storage enclosure
2‧‧‧銜接座 2‧‧‧Connecting Block
3‧‧‧保護蓋 3‧‧‧ protective cover
30‧‧‧保護空間 30‧‧‧Protection space
301‧‧‧出入口 301‧‧‧ entrance
31‧‧‧組裝部 31‧‧‧ Assembly Department
310‧‧‧貫孔 310‧‧‧through holes
311‧‧‧第一卡段 311‧‧‧First card segment
32‧‧‧覆蓋部 32‧‧‧ Coverage
321‧‧‧側覆段 321‧‧‧ Side section
322‧‧‧連接段 322‧‧‧Connection section
323‧‧‧第二卡段 323‧‧‧Second deck
324‧‧‧內表面 324‧‧‧ inner surface
33‧‧‧彎折銜接部 33‧‧‧Bending joints
34‧‧‧結合部 34‧‧‧Combination Department
341‧‧‧突出段 341‧‧‧high section
本新型之其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中： 圖1是一種已知安全針裝置的一立體分解圖； 圖2是該已知安全針裝置的一個局部剖視組合圖； 圖3是本新型針頭保護裝置的一個實施例與一注射器的一立體分解圖； 圖4是該實施例與該注射器的一組合剖視圖，圖中該實施例的一個保護蓋的一覆蓋部位於一個初始蓋合位置； 圖5是一類似圖4的組合剖視圖，圖中該覆蓋部位於一開啟位置，且圖中一針頭蓋已被取下，因此未示出該針頭蓋；及 圖6是一類似圖5的組合剖視圖，圖中該覆蓋部位於一完全蓋合位置。Other features and effects of the present invention will be apparent from the following description of the drawings, wherein: Figure 1 is an exploded perspective view of a known safety needle device; Figure 2 is a view of the known safety needle device FIG. 3 is an exploded perspective view of an embodiment of the needle protection device of the present invention and a syringe; FIG. 4 is a combined sectional view of the embodiment and the syringe, and a protective cover of the embodiment A cover portion is located at an initial cover position; FIG. 5 is a combined cross-sectional view similar to FIG. 4, wherein the cover portion is in an open position, and a needle cover has been removed in the figure, so the needle cover is not shown And Figure 6 is a combined cross-sectional view similar to Figure 5, in which the cover is in a fully closed position.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107212438U TWM572240U (en) | 2018-09-12 | 2018-09-12 | Needle protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW107212438U TWM572240U (en) | 2018-09-12 | 2018-09-12 | Needle protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM572240U true TWM572240U (en) | 2019-01-01 |
Family
ID=65805120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW107212438U TWM572240U (en) | 2018-09-12 | 2018-09-12 | Needle protection device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM572240U (en) |
-
2018
- 2018-09-12 TW TW107212438U patent/TWM572240U/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102084813B1 (en) | System and method for welding system cable management | |
| JP6695015B2 (en) | Attachable / detachable protective cap for fire protection sprinkler | |
| KR890004170B1 (en) | Flange protector | |
| US8887919B2 (en) | Nasal cannula cover | |
| IT201800003159A1 (en) | KIT FOR TRANSPORTABLE CONTAINERS | |
| BR112019008348A2 (en) | fluid tight closure sets | |
| MA32235B1 (en) | Anti-mortise device | |
| US8546694B1 (en) | Cord management device | |
| RU2011124906A (en) | DEVICE AND METHODS FOR SUPPORTING A MEMBRANE FILTER IN A MEDICAL INFUSION SYSTEM | |
| TWM572240U (en) | Needle protection device | |
| ATE321584T1 (en) | ARRANGEMENT FOR COUPLING AN INTRAVENOUS HOSE TO AN INFUSION PUMP | |
| US6467499B1 (en) | Reel and hose covering device | |
| CA2584541A1 (en) | Gasket package | |
| US6186087B1 (en) | Fishing rod protector assembly | |
| KR20090001627U (en) | Device for sealing Connecting part of Gas Valve | |
| FR3086174B1 (en) | FLUID DISTRIBUTION SOCKET PROTECTED BY A ROUNDED HOUSING | |
| KR102186925B1 (en) | Inside hinge cover for door safty | |
| US11837804B2 (en) | Protective cover for a power cord | |
| KR101396790B1 (en) | The socket pipe where the damage of the packing ring is prevented by tight fit ring | |
| KR20140004721U (en) | Special gas cylinder fastening device | |
| KR101683615B1 (en) | Portable folding mirror | |
| KR101183578B1 (en) | Grip unit for fire extinguisher | |
| TWM530572U (en) | Tweezers sheath | |
| JPS6142414Y2 (en) | ||
| JP4966536B2 (en) | Sealing tool |