CN219207044U

CN219207044U - Novel auxiliary external member is worn to waist

Info

Publication number: CN219207044U
Application number: CN202223080774.9U
Authority: CN
Inventors: 徐海通; 陈婕; 蒋美川; 蔡晓东
Original assignee: Shenzhen Second Peoples Hospital
Current assignee: Shenzhen Second Peoples Hospital
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-06-20
Anticipated expiration: 2032-11-21

Abstract

The utility model belongs to the technical field of medical instruments, and particularly relates to a novel waist-wearing auxiliary kit, which comprises a test tube, wherein a rack is connected to the outer surface of the test tube in a clamping manner, a collecting cavity is arranged in the test tube, the upper end of the test tube is fixedly connected with a mounting ring, the left part and the right part of the outer surface of the mounting ring are provided with through limiting holes, a clamping mechanism is connected to the inner clamping of the mounting ring, a first hose is arranged at the upper end of the clamping mechanism, a first connecting joint is fixedly connected to the upper end of the first hose, a second connecting joint is connected to the upper end of the first connecting joint in a threaded manner, a second hose is fixedly connected to the upper end of the second connecting joint, a regulating valve is arranged in the middle of the outer surface of the second hose, and an L-shaped hard tube is sleeved on the upper part of the outer surface of the second hose. The novel waist-wearing auxiliary sleeve member can be used for placing the test tube in the cerebrospinal fluid retaining process, so that hands of medical staff can be released, and the sealing effect is good.

Description

Novel auxiliary external member is worn to waist

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a novel waist-wearing auxiliary sleeve.

Background

The cerebrospinal fluid collection is used for collecting cerebrospinal fluid of a patient, when the cerebrospinal fluid is collected, one end of the collector pierces into the spinal space of the patient, the other end of the collector is placed in the test tube, and the cerebrospinal fluid flows into the test tube through the collector. After collecting cerebrospinal fluid, the test tube is plugged into the test tube to be sealed, the test tube is moved to a testing room, the test tube plug is opened, the cerebrospinal fluid in the test tube is taken out for testing, and at least the following defects are caused in the existing cerebrospinal fluid collecting process: 1. in the existing cerebrospinal fluid collecting process, a medical staff inserts a puncture needle, holds the puncture needle in one hand and holds a test tube in the other hand to leave cerebrospinal fluid, so that the time for leaving the cerebrospinal fluid is too long, and the working intensity of the medical staff can be increased; 2. in the existing cerebrospinal fluid collecting process, one end of a puncture needle is penetrated into the intervertebral space of a patient in the collecting process, the other end of the puncture needle is put into a test tube, and the collected cerebrospinal fluid can be exposed to air, so that the sealing effect is poor, and therefore, a novel lumbar puncture auxiliary kit is provided.

Disclosure of Invention

The utility model mainly aims to provide a novel waist-wearing auxiliary sleeve member which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a novel auxiliary external member is worn to waist, includes the test tube, test tube surface block is connected with the rack, the inside collecting chamber that is provided with of test tube, test tube upper end fixedly connected with collar, collar surface left part and surface right part all open there is the spacing hole of break-through, block is connected with block mechanism in the collar, block mechanism upper end is provided with a hose, a hose upper end fixedly connected with attach fitting, an attach fitting upper end threaded connection has No. two attach fittings, no. two attach fitting upper end fixedly connected with hose, no. two hose surface middle part is provided with the governing valve, no. two hose surface upper portion has cup jointed L type hard tube, no. two hose's one end can be dismantled to L hard tube and be connected with the pjncture needle.

Preferably, the second hose is communicated with the inside of the first hose through a first connecting joint and a second connecting joint, and the first hose is communicated with the inside of the collecting cavity.

Preferably, the rack comprises a bottom plate and a top plate, three brackets are arranged at the upper end of the bottom plate, side plates are movably connected to the left part of the upper end of the bottom plate and the right part of the upper end of the bottom plate through movable shafts and mounting lugs, three through placing grooves are arranged at the upper end of the top plate, and clamping grooves are arranged at the left part of the lower end of the top plate and the right part of the lower end of the top plate.

Preferably, the vertical positions of the three supporting grooves and the three placing grooves are corresponding, the two clamping grooves are respectively connected with the upper ends of the two side plates in a clamping mode, the inner wall of each placing groove is connected with the upper portion of the outer surface of the test tube in a clamping mode, and the inner wall of each supporting groove is connected with the lower portion of the outer surface of the test tube in a clamping mode.

Preferably, the clamping mechanism comprises a clamping block, the upper end of the clamping block is fixedly connected with a first hose, the middle part of the lower end of the clamping block is fixedly connected with a sealing gasket, the left part and the inner right part of the clamping block are respectively provided with a movable groove, the inner walls of the movable grooves are respectively fixedly connected with a spring, the two inner walls of the movable grooves are respectively fixedly connected with a limiting block, the two ends of the springs, which are far away from the inner walls of the movable grooves, are respectively fixedly connected with a limiting block, and the two ends of the limiting blocks, which are far away from the springs, are respectively fixedly connected with a clamping column.

Preferably, the outer surface of the clamping block is tightly attached to the inner wall of the mounting ring, the outer surface of the sealing gasket is connected with the collecting cavity in a clamping way, the outer surfaces of the two limiting blocks are respectively movably connected with the inner walls of the two movable grooves, and the outer surfaces of the two clamping columns are respectively connected with the two limiting holes in a clamping way.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the puncture is carried out on the spinal space of the patient, the regulating valve is arranged on the second hose, so that the flow speed can be regulated, cerebral hernia caused by too fast stay is avoided, the test tube is placed in the placing groove, the lower end of the test tube is supported by the supporting groove, the test tube can be placed and released from the hands of medical staff, the working intensity of the medical staff is reduced, and the placing frame is convenient to detach, fold and store, so that the placing space is saved;

2. according to the utility model, the two clamping columns are contracted into the two movable grooves under the shrinkage of the elasticity of the spring by pressing the two clamping columns, then the clamping columns are clamped into the clamping rings, the two clamping columns respectively spring out of the two limiting holes under the restoration of the elasticity of the spring, meanwhile, the sealing gasket is plugged into the outlet of the collecting cavity, and is made of rubber, so that the sealing effect is good, and the two clamping columns are respectively clamped and connected with the two limiting holes, so that the connection is convenient, and the sliding is not easy.

Drawings

FIG. 1 is a schematic view of the overall structure of a novel waist-wearing auxiliary kit according to the present utility model;

FIG. 2 is a schematic view of the overall structure of a mounting ring of a novel waist-wearing auxiliary kit according to the present utility model;

fig. 3 is a schematic view of the overall structure of a novel waist-wearing auxiliary set of the placement frame;

fig. 4 is a schematic overall structure of a fastening mechanism of the novel waist-wearing auxiliary sleeve.

In the figure: 1. a test tube; 2. a placing rack; 3. a collection chamber; 4. a mounting ring; 5. a limiting hole; 6. a clamping mechanism; 7. a first hose; 8. a first connecting joint; 9. a second connecting joint; 10. a second hose; 11. a regulating valve; 12. l-shaped hard tube; 13. a puncture needle; 14. a bottom plate; 15. a top plate; 16. a bracket; 17. a side plate; 18. a placement groove; 19. a clamping groove; 20. a clamping block; 21. a sealing gasket; 22. a movable groove; 23. a spring; 24. a limiting block; 25. and (5) clamping the column.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a novel auxiliary external member is worn to waist, including test tube 1, test tube 1 surface block is connected with rack 2, test tube 1 inside is provided with collecting chamber 3, test tube 1 upper end fixedly connected with collar 4, collar 4 surface left portion and surface right part all open and have the spacing hole 5 of break-through, block is connected with block mechanism 6 in the collar 4, block mechanism 6 upper end is provided with hose 7 No. one, hose 7 upper end fixedly connected with attach fitting 8 No. one, attach fitting 8 upper end threaded connection has attach fitting 9 No. two, attach fitting 9 upper end fixedly connected with hose 10 No. two, hose 10 surface middle part No. two is provided with governing valve 11 No. two, hose 10 surface upper portion has cup jointed L hard tube 12, hose 10 No. two's one end is kept away from hose 10 No. L hard tube 12 can be dismantled and is connected with pjncture needle 13, hose 10 No. two is through attach fitting 8 and attach fitting 9 and hose 7 inside communicating with each other, hose 7 and collecting chamber 3 inside communicating with each other.

In this embodiment, the rack 2 includes a bottom plate 14 and a top plate 15, three supporting slots 16 are opened at the upper end of the bottom plate 14, a left part and a right part of the upper end of the bottom plate 14 are both movably connected with side plates 17 through movable shafts and mounting lugs, three through placing slots 18 are opened at the upper end of the top plate 15, clamping slots 19 are opened at the left part and the right part of the lower end of the top plate 15, the three supporting slots 16 correspond to the vertical positions of the three placing slots 18, two clamping slots 19 are respectively connected with the upper ends of the two side plates 17 in a clamping manner, the inner wall of each placing slot 18 is connected with the upper part of the outer surface of the test tube 1 in a clamping manner, the inner wall of each supporting slot 16 is connected with the lower part of the outer surface of the test tube 1 in a clamping manner, hands of a medical staff can be placed and released, and simultaneously the top plate 15 is taken down, and then the two side plates 17 are folded and stored towards the middle, so that space can be saved;

in this embodiment, the clamping mechanism 6 includes the clamping block 20, clamping block 20 upper end and hose 7 fixed connection, clamping block 20 lower extreme middle part fixedly connected with sealed 21 fills up, sealed 21 is the rubber material, sealed effectual, left portion and interior right part all open in clamping block 20 have movable groove 22, the equal fixedly connected with spring 23 in two movable groove 22 inslot walls, the equal fixedly connected with stopper 24 of one end that the movable groove 22 inslot wall was kept away from to two springs 23, the equal fixedly connected with block post 25 of one end that the spring 23 was kept away from to two stoppers 24, clamping block 20 surface and the inseparable laminating of collar 4 inslot wall, sealed 21 surface and collection chamber 3 block are connected, two stopper 24 surface respectively with two movable groove 22 inslot wall swing joint, two block post 25 surface respectively with two spacing hole 5 block connection.

It should be noted that, in the use process, the utility model is a novel waist-wearing auxiliary kit, firstly, the two side plates 17 on the bottom plate 14 are unfolded and raised, the top plate 15 is placed on the two side plates 17, and the two clamping grooves 19 at the lower end of the top plate 15 are respectively clamped with the upper ends of the two side plates 17, so that the assembly of the placing rack 2 is completed, then the test tube 1 is placed in the placing groove 18, the lower part of the outer surface of the test tube 1 is placed in the supporting groove 16, so that the test tube 1 is conveniently placed, then the two clamping columns 25 are contracted into the two movable grooves 22 under the elasticity contraction of the springs 23 by pressing the two clamping columns 25, the clamping blocks 20 are clamped into the mounting ring 4, two block posts 25 pop out from two spacing holes 5 respectively under the elasticity of spring 23, sealed 21 can pack into collection chamber 3 simultaneously and seal, sealed 21 is the rubber material, sealed effectual, then connect 8 and No. two attach fitting 9 threaded connection with first attach fitting, puncture needle 13 pierces patient's spinal cord clearance again, cerebrospinal fluid can get into No. two hose 10 in, no. two hose 10 is last to have set up governing valve 11, can adjust the velocity of flow, avoid causing patient's brain hernia, cerebrospinal fluid gets into No. one hose 7 from No. two hose 10 in, then get into collection chamber 3 in, after the operation is accomplished, through taking out test tube 1, take off roof 15, fold to the centre with two curb plates 17, can save space, convenient accomodate.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel auxiliary external member is worn to waist, includes test tube (1), its characterized in that: test tube (1) surface block is connected with rack (2), test tube (1) inside is provided with collection chamber (3), test tube (1) upper end fixedly connected with collar (4), collar (4) surface left part and surface right part all open limiting hole (5) that have the break-through, block is connected with block mechanism (6) in collar (4), block mechanism (6) upper end is provided with hose (7) No. one, hose (7) upper end fixedly connected with attach fitting (8) No. one, attach fitting (8) upper end threaded connection No. two attach fitting (9) No. two, no. two attach fitting (9) upper end fixedly connected with hose (10) No. two, no. two hose (10) surface middle part is provided with governing valve (11), no. two hose (10) surface upper portion cup joint L type hard tube (12), no. two hose (10) are kept away from one end and can dismantle be connected with pjncture needle (13) No. two hose (12).

2. The novel lumbar puncture outfit according to claim 1, wherein: the second hose (10) is communicated with the inside of the first hose (7) through the first connecting joint (8) and the second connecting joint (9), and the first hose (7) is communicated with the inside of the collecting cavity (3).

3. The novel lumbar puncture outfit according to claim 1, wherein: the rack (2) comprises a bottom plate (14) and a top plate (15), three brackets (16) are arranged at the upper end of the bottom plate (14), side plates (17) are movably connected to the left part of the upper end and the right part of the upper end of the bottom plate (14) through movable shafts and mounting lugs, three through placing grooves (18) are arranged at the upper end of the top plate (15), and clamping grooves (19) are arranged at the left part of the lower end and the right part of the lower end of the top plate (15).

4. A novel lumbar puncture outfit according to claim 3, wherein: the three support grooves (16) are corresponding to the vertical positions of the three placing grooves (18), the two clamping grooves (19) are respectively connected with the upper ends of the two side plates (17) in a clamping mode, the inner wall of each placing groove (18) is connected with the upper portion of the outer surface of the test tube (1) in a clamping mode, and the inner wall of each support groove (16) is connected with the lower portion of the outer surface of the test tube (1) in a clamping mode.

5. The novel lumbar puncture outfit according to claim 1, wherein: the clamping mechanism (6) comprises a clamping block (20), the upper end of the clamping block (20) is fixedly connected with a first hose (7), the middle part of the lower end of the clamping block (20) is fixedly connected with a sealing gasket (21), the left part and the inner right part of the clamping block (20) are respectively provided with a movable groove (22), the inner walls of the movable grooves (22) are respectively fixedly connected with a spring (23), the two springs (23) are far away from one end of the inner walls of the movable grooves (22), the two ends of the two limiting blocks (24) far away from one end of the springs (23) are respectively fixedly connected with a clamping column (25).

6. The novel lumbar puncture outfit according to claim 5, wherein: the outer surface of the clamping block (20) is tightly attached to the inner wall of the mounting ring (4), the outer surface of the sealing gasket (21) is connected with the collecting cavity (3) in a clamping mode, the outer surfaces of the two limiting blocks (24) are respectively movably connected with the inner walls of the two movable grooves (22), and the outer surfaces of the two clamping columns (25) are respectively connected with the two limiting holes (5) in a clamping mode.