Puncture toolkit

Abstract

The utility model relates to a puncture toolkit, and relates to the technical field of medical equipment. Comprising a box body and a cover body, the box body is internally provided with a first storage cavity, a second storage cavity and a third storage cavity in sequence, the first storage cavity is internally provided with a sterilization glove storage chamber, a tweezers storage chamber and a sterilization cotton ball storage chamber, the second storage cavity is used for storing puncture needles, and the third storage cavity is used for storing tweezers. An elastic clamping and fixing mechanism is connected into the second storage cavity, and a specimen fixing chamber, an information label chamber and a puncture needle hole application chamber are arranged in the third storage cavity. Compared with the prior art, tools used for puncture operations are integrated in one box body, the tools can be taken out in sequence during use, use is more convenient, the fixing effect of puncture needles is good, and practicability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field especially is involved in a puncture tool bag. BACKGROUND

[0002] Puncture generally refers to puncture. Puncture is a surgical operation technique that uses different special puncture needles to puncture into body cavity, organ or blood vessel under strict disinfection condition to extract liquid, tissue or inject medicine.

[0003] Puncture operation needs to use multiple tools, but there is lack of device that sets puncture operation tools in the same box at present, so it is necessary to provide a puncture tool bag that can centrally place multiple puncture operation tools. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at overcoming the above-mentioned prior art that lacks integrated tool storage device and provides a puncture tool bag.

[0005] The utility model can achieve the purpose by the following technical scheme.

[0006] A puncture tool bag, including cover and box, the inside of box is provided with first storage cavity, second storage cavity and third storage cavity in proper order, second storage cavity is used for receiving puncture needle, and elastic clamping fixing mechanism is connected in second storage cavity.

[0007] The elastic clamping fixing mechanism includes hinged seat, positioning seat, fixed plate and elastic plug-in assembly.

[0008] The hinged seat and positioning seat are arranged on the two sides of the second storage cavity respectively.

[0009] One end of the fixed plate is rotatably connected to the hinged seat, and the other end is matched and connected with the positioning seat through the elastic plug-in assembly.

[0010] As a preferred technical scheme, the first storage cavity is provided with a sterilization glove storage chamber, a tweezers storage chamber and a sterilization cotton ball storage chamber respectively.

[0011] As a preferred technical scheme, the tweezers storage chamber is provided with a first medium groove inside, used for fixing and placing tweezers, and a rectangular hole is arranged in the middle of the first medium groove to facilitate taking tweezers.

[0012] As a preferred technical scheme, the second storage cavity is provided with a second medium groove inside, the second medium groove is provided with a puncture needle inside, and the elastic clamping fixing mechanism is arranged on the two sides of the second medium groove.

[0013] As a preferred technical scheme, the hinge seat is connected to one side of the second medium groove, the fixed plate is connected with a hinge column, and the hinge column is rotationally connected with the hinge seat; the positioning seat is connected to the side of the second medium groove away from the hinge seat, the positioning seat is provided with a fixed hole, the end of the fixed plate away from the hinge seat is provided with a plug hole matched with the fixed hole, and the elastic plug-in assembly penetrates the fixed hole of the positioning seat and the plug hole of the fixed plate in sequence.

[0014] As a preferred technical scheme, the elastic plug-in assembly comprises a fixed shell, a rectangular block is slidably connected inside the fixed shell, a spring is connected between the rectangular block and the fixed shell, an insertion column is connected to the end of the rectangular block away from the spring, the end of the insertion column away from the rectangular block penetrates the fixed shell, the fixed shell is provided with a long groove along the sliding direction of the rectangular block, a cross rod is connected to the rectangular block, the cross rod is slidably connected inside the long groove, and a push button is connected to the end of the cross rod away from the rectangular block.

[0015] As a preferred technical scheme, the fixed plate is provided with an arc-shaped surface matched with the puncture needle.

[0016] As a preferred technical scheme, the third receiving cavity is provided with a specimen fixing chamber, an information label chamber and a puncture needle hole application chamber.

[0017] As a preferred technical scheme, the top end of the specimen fixing chamber is provided with a stepped boss, a sealing ring is mounted to the top outer side of the stepped boss, and an inner cover is mounted on the stepped boss.

[0018] As a preferred technical scheme, the top outer side wall of the box body is provided with a rectangular ring groove matched with the bottom inner wall of the cover body.

[0019] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0020] The utility model provides a puncture tool bag, which integrates tools used in puncture surgery in a box body, and the tools can be taken out in sequence during use, so that the utility model is more convenient to use, and the second medium groove cooperates with the elastic clamping fixing mechanism to work, so that the puncture needle has good fixing effect, the position of the puncture needle is fixed, the puncture needle is convenient to take, and the utility model is more practical. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a whole schematic view of the utility model a puncture tool bag;

[0022] Figure 2 It is a box body structure schematic view of the utility model a puncture tool bag;

[0023] Figure 3 It is a partial schematic view of the utility model a puncture tool bag elastic plug-in assembly;

[0024] Figure 4 It is a fixed shell internal structure diagram of the puncture tool bag of the utility model;

[0025] The label shown in the figure: 1, cover; 2, box body; 21, first receiving cavity; 211, sterilization glove receiving chamber; 212, tweezers receiving chamber; 213, sterile cotton ball receiving chamber; 22, second receiving cavity; 23, third receiving cavity; 231, specimen fixing chamber; 232, information label chamber; 233, puncture needle hole dressing chamber; 3, elastic clamping fixing mechanism; 31, hinged seat; 32, positioning seat; 33, fixed plate; 34, elastic plug-in assembly; 341, fixed shell; 342, rectangular block; 343, spring; 344, push button; 345, plug column; 4, first medium groove; 5, second medium groove; 6, stepped boss; 7, sealing ring; 8, rectangular ring groove. DETAILED DESCRIPTION

[0026] The utility model will be described in detail below in combination with the drawings and specific embodiments. The embodiment is implemented on the premise of the technical scheme of the utility model, and gives detailed implementation mode and specific operation process, but the protection scope of the utility model is not limited to the following examples.

[0027] It should be noted that: similar labels and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0028] Some embodiments of the utility model will be described in detail below in combination with the drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.

[0029] Example 1

[0030] The utility model provides a puncture tool bag, as Figure 1 As shown, it comprises cover 1 and box body 2, the inside of box body 2 is sequentially provided with first receiving cavity 21, second receiving cavity 22 and third receiving cavity 23, first receiving cavity 21 is provided with sterilization glove receiving chamber 211, tweezers receiving chamber 212 and sterile cotton ball receiving chamber 213 respectively, second receiving cavity 22 is used to receive puncture needle, second receiving cavity 22 is connected with elastic clamping fixing mechanism 3, and third receiving cavity 23 is provided with specimen fixing chamber 231, information label chamber 232 and puncture needle hole dressing chamber 233 respectively;A plurality of receiving chambers are arranged in the box body 2 of the puncture tool bag, a plurality of tools used for puncture operation can be received, and operation is more convenient.

[0031] The first medium groove 4 is arranged in the tweezers receiving chamber 212, and the first medium groove 4 is used to fix and place the tweezers. The middle rectangular hole of the medium groove is convenient for taking the tweezers.

[0032] The second accommodation cavity 22 is internally provided with a second medium groove 5, the second medium groove 5 is internally provided with a puncture needle, and the elastic clamping fixing mechanism 3 is connected to the two sides of the second medium groove.

[0033] The elastic clamping fixing mechanism 3 comprises a hinged seat 31, a fixed plate 33, a positioning seat 32 and an elastic plug-in assembly 34, the hinged seat 31 is connected to one side of the second medium groove 5, the fixed plate 33 is provided with a hinged column, the hinged column is rotationally connected with the hinged seat 31, the positioning seat 32 is connected to the side, away from the hinged seat 31, of the second medium groove 5, the positioning seat 32 is provided with a fixed hole, one end of the fixed plate 33, away from the hinged seat 31, is provided with a plug hole matched with the fixed hole, and the elastic plug-in assembly 34 penetrates the fixed hole and the plug hole in sequence.

[0034] As optimization, the fixed plate 33 is provided with an arc surface, and the arc surface can improve the fixing effect on the puncture needle.

[0035] The elastic plug-in assembly 34 comprises a fixed shell 341, the fixed shell 341 is internally and slidably connected with a rectangular block 342, the rectangular block 342 and the fixed shell 341 are connected with a spring 343, one end of the rectangular block 342, away from the spring 343, is connected with a plug column 345, one end of the plug column 345 penetrates the fixed shell 341, the fixed shell 341 is provided with a long slot at the upper end along the sliding direction of the rectangular block 342, the rectangular block 342 is connected with a cross rod, the cross rod is slidably connected in the long slot, and one end of the cross rod, away from the rectangular block 342, is connected with a push button 344; the cross rod and the rectangular block 342 are slid in the fixed shell 341 by pushing the push button 344, the plug column 345 is extracted from the fixed hole and the plug hole when the rectangular block 342 is pushed to press the spring 343, the fixed plate 33 can be flipped at will, and the puncture needle is conveniently taken off; the spring 343 pushes the rectangular block 342 and the plug column 345 to move when the push button 344 is stopped, the plug column 345 is inserted into the fixed hole and the plug hole, the fixed plate 33 is fixed, and the puncture needle is fixed in the box body 2.

[0036] The top end of the specimen fixing chamber 231 is provided with a stepped boss 6, the top outer side of the stepped boss 6 is mounted with a sealing ring 7, and the stepped boss 6 is mounted with an inner sealing cover; the sealing ring 7 can guarantee that the sealing property between the stepped boss 6 and the inner sealing cover is good, and the preservation effect on the specimen is improved.

[0037] The top outer wall of the box body 2 is provided with a rectangular ring groove 8 matched with the bottom inner wall of the cover body 1.

[0038] The structure or each component in the utility model can adopt a disposable structure, for example, the materials of the box body and the cover body adopt a disposable plastic material, and the box body and the cover body can be collectively treated after use.

[0039] The utility model discloses a set of tools for puncture operation in a box body, and the tools can be taken out in sequence for use, which is more convenient to use, and the second medium-sized groove cooperates with the elastic clamping fixing mechanism to work, so that the fixing effect of the puncture needle is good, and the puncture needle is convenient to take, and the practicality is stronger.

[0040] The above describes the preferred embodiments of the utility model in detail. It should be understood that those skilled in the art can make many modifications and changes according to the concept of the utility model without creative efforts. Therefore, any technical scheme obtained by logical analysis, reasoning or limited experiment on the basis of the prior art according to the concept of the utility model should be within the protection scope defined by the claims.

Claims

1. A puncture tool kit, comprising a cover (1) and a box (2), characterized in that, The box body (2) is provided with a first storage cavity (21), a second storage cavity (22) and a third storage cavity (23) in sequence. The second storage cavity (22) is used to store the puncture needle. An elastic snap-fit ​​fixing mechanism (3) is connected inside the second storage cavity (22). The elastic snap-fit ​​fixing mechanism (3) includes a hinge seat (31), a positioning seat (32), a fixing plate (33), and an elastic plug-in assembly (34); The hinge seat (31) and the positioning seat (32) are respectively disposed on both sides of the second receiving cavity (22); One end of the fixed plate (33) is rotatably connected to the hinge seat (31), and the other end is matched and connected to the positioning seat (32) through the elastic plug assembly (34).

2. The puncture tool kit according to claim 1, characterized in that, The first storage cavity (21) is provided with a sterile glove storage chamber (211), a tweezers storage chamber (212), and a sterile cotton ball storage chamber (213).

3. The puncture tool kit according to claim 2, characterized in that, The tweezers storage chamber (212) is provided with a first medium groove (4) for fixing and placing tweezers. A rectangular hole is provided in the middle of the first medium groove (4) to facilitate picking up the tweezers.

4. The puncture tool kit according to claim 1, characterized in that, The second receiving cavity (22) is provided with a second medium groove (5), and a puncture needle is provided inside the second medium groove (5). The elastic snap-fit ​​fixing mechanism (3) is provided on both sides of the second medium groove (5).

5. A puncture tool kit according to claim 4, characterized in that, The hinge seat (31) is connected to one side of the second medium groove (5), and a hinge column is connected to the fixing plate (33). The hinge column is rotatably connected to the hinge seat (31). The positioning seat (32) is connected to the side of the second medium groove (5) away from the hinge seat (31). The positioning seat (32) is provided with a fixing hole. The end of the fixing plate (33) away from the hinge seat (31) is provided with an insertion hole that matches the fixing hole. The elastic insertion component (34) passes through the fixing hole on the positioning seat (32) and the insertion hole on the fixing plate (33) in sequence.

6. A puncture tool kit according to claim 5, characterized in that, The elastic plug-in assembly (34) includes a fixed shell (341), a rectangular block (342) is slidably connected inside the fixed shell (341), a spring (343) is connected between the rectangular block (342) and the fixed shell (341), a plug (345) is connected to the end of the rectangular block (342) away from the spring (343), the end of the plug (345) away from the rectangular block (342) passes through the fixed shell (341), the fixed shell (341) is provided with a long groove along the sliding direction of the rectangular block (342), a crossbar is connected to the rectangular block (342), the crossbar is slidably connected inside the long groove, and a push button (344) is connected to the end of the crossbar away from the rectangular block (342).

7. A puncture tool kit according to claim 1, characterized in that, The fixing plate (33) is provided with an arc-shaped surface that matches the puncture needle.

8. A puncture tool kit according to claim 1, characterized in that, The third storage cavity (23) is provided with a specimen fixation chamber (231), an information label chamber (232), and a puncture needle hole dressing chamber (233).

9. A puncture tool kit according to claim 8, characterized in that, The specimen fixation chamber (231) is provided with a stepped protrusion (6) at the top, and a sealing ring (7) is installed on the outer side of the top of the stepped protrusion (6). An inner cover is installed on the stepped protrusion (6).

10. A puncture tool kit according to claim 1, characterized in that, The top outer wall of the box (2) is provided with a rectangular annular groove (8), which is adapted to the bottom inner wall of the cover (1).

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