Disposable sterile drape suitable for clinical multi-scene puncture

Abstract

The utility model relates to the technical field of clinical puncture, and discloses a disposable sterile drape suitable for clinical multi-scene puncture, which comprises a large sterile drape, connecting ropes are fixedly connected to the left side and the right side of the large sterile drape, and a take-up box is rotatably connected to the middle end, close to the left side, of each connecting rope. A fixing ring is fixedly connected to the other end of the connecting rope, a shell is fixedly connected to the inner wall of the fixing ring, a pressing column is slidably connected to the upper middle end of the inner wall of the shell, a plurality of rotating columns are rotatably connected to the left end and the right end of the pressing column, and baffles are fixedly connected to the outer walls of the rotating columns. According to the utility model, the pressing column is pressed, the pressing head is driven to move downwards, the baffle plate is extruded and closed, then the pressing column is loosened, the pressing column is pushed upwards, the baffle plate is pulled down and clamped in the hole, so that the sterile drape can be fixed more stably, the operation can be carried out more smoothly, and the risk of infection of a patient is reduced at the same time.

Description

TECHNICAL FIELD

[0001] The utility model relates to clinical puncture technical field especially suitable for clinical multi -scene puncture uses disposable aseptic hole towel. BACKGROUND

[0002] Puncture is a common clinical operation, mainly refers to using puncture needle to enter human body cavity, organ and tissue to obtain specimen to carry out diagnosis and treatment, thoracentesis is mainly used to obtain pleural effusion to clear the nature of effusion, the purpose of peritoneocentesis is to obtain intraperitoneal fluid for diagnosis, therapeutic puncture includes thoracentesis drainage, peritoneocentesis to drain ascites and pericardiocentesis, using iodine and other disinfectants to disinfect from puncture point, the operator fixes puncture site skin with left hand, holds puncture needle with right hand, slowly stings along the upper edge of rib, collects the extracted pleural effusion into a sterile specimen container for subsequent laboratory examination, in the puncture process, the aseptic hole towel can effectively isolate the non-puncture area of patient's body surface and the puncture area, reduce the pollution of external bacteria to the puncture site, it can prevent the clothes, hair and other non-sterile articles of medical staff from contacting the puncture site, can prevent the pollution of liquid splashing and reflux to the puncture site during puncture, but in the operation process, the aseptic hole towel will move away from the original position without a good fixing mode, causing the operation to be unable to proceed normally, and even causing the infection of patient's puncture position.

[0003] The existing fixing mode is composed of adhesive and adhesive tape, medical staff usually paste one end of the adhesive tape on the corner or edge of the hole towel first, then stretch the adhesive tape to make it flatly adhere to the skin and bed sheet, and then paste the other end firmly, in the pasting process, attention should be paid to avoid wrinkles, because wrinkles can cause the aseptic hole towel to be not fixed firmly and be easy to hide dirt, for the hole towel needing to be fixed in multiple directions, cross pasting or ring pasting mode is adopted, but this fixing mode is not stable enough, when the aseptic hole towel is not pasted stably and the medical staff accidentally scratch it, the aseptic hole towel will still move and deviate, so that the operation cannot be better carried out, increasing the risk of patient's infection. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a disposable aseptic hole towel suitable for clinical multi-scene puncture, aiming at improving the problem that the aseptic hole towel is not fixed firmly, moves, deviates, causes the operation to be unable to better carry out and increases the risk of patient's infection in the puncture process in the prior art.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a disposable sterile hole towel suitable for clinical multi-scene puncture uses, including sterile big single, the left and right sides of sterile big single are all fixedly connected with connecting rope, the middle end of connecting rope is close to left side rotation and is connected with take-up box, the other end of connecting rope is fixedly connected with fixed ring, the inner wall of fixed ring is fixedly connected with shell, the inner wall middle upper end of shell is slidably connected with pressing column, the left and right ends of pressing column are all rotationally connected with a plurality of rotating columns, the outer wall of rotating column is fixedly connected with baffle, the bottom of pressing column is fixedly connected with pressing head, the bottom of pressing head is fixedly connected with spring, the inner wall bottom of spring is fixedly connected with fixed block, the bottom of fixed block is fixedly connected with the inner wall bottom of shell, the left and right sides of the outer wall of shell are all set up with a plurality of grooves, the top of sterile big single is provided with dismounting mechanism, and the dismounting mechanism is used for dismounting.

[0006] As a further description of the above technical scheme:

[0007] The dismounting mechanism includes button bottom, the bottom of button bottom is fixedly connected with the top of sterile big single, a plurality of big single puncture holes are formed between the adjacent button bottoms, the top of button bottom is slidably connected with button cap, a plurality of puncture hole towels are fixedly connected between the adjacent button caps, a hole towel puncture hole is formed in the inside of puncture hole towel, and a treatment towel is slidably connected to the right upper end of sterile big single.

[0008] As a further description of the above technical scheme:

[0009] The bottom of sterile big single is provided with a puncture bed, and the top of puncture bed is provided with an antibacterial layer.

[0010] As a further description of the above technical scheme:

[0011] A hole is formed in the left side of puncture bed, and the inner wall of hole is slidably connected with the middle lower segment of the outer wall of shell.

[0012] As a further description of the above technical scheme:

[0013] The top of antibacterial layer is fixedly connected with waterproof film, and the top of waterproof film is fixedly connected with the bottom of sterile big single.

[0014] As a further description of the above technical scheme:

[0015] A plurality of adhesive tapes are fixedly connected to the top of sterile big single, and a plurality of shielding covers are slidably connected between the tops of adjacent adhesive tapes.

[0016] As a further description of the above technical scheme:

[0017] The bottom of the fixed block is fixedly connected with a conical head, and the top of the outer wall of the conical head is fixedly connected with the bottom inner wall of the shell.

[0018] As a further description of the above technical solution:

[0019] The outer wall of the shell is fixedly connected with a blocking ring at the lower end, and the bottom of the blocking ring is slidingly connected with the top of the puncture bed.

[0020] The utility model has the advantages of the following:

[0021] 1. In the utility model, the connecting rope is pulled out from the inside of the take-up box by pulling the shell, at this time, the pressing column is pressed, the pressing head is driven to move downward, the spring is deformed by extrusion, the baffle is extruded and closed at the same time, then the pressing column is released, at this time, the spring restores, the pressing head and the pressing column are pushed upward, the baffle is pulled down and clamped in the hole, at this time, the sterile large quilt is fixed, puncture can be carried out, the sterile large quilt can be more stably fixed, the operation can run more smoothly, and the risk of patient infection is reduced.

[0022] 2. In the utility model, the shielding cover of the place is torn off from the adhesive tape, the large quilt puncture hole is exposed, the button cap is taken off from the button bottom at the same time, the puncture hole towel is taken up, the button cap on the puncture hole towel is buckled on the button bottom at the corresponding position, at this time, puncture can be carried out through the puncture hole of the hole towel, at the same time, when the treatment towel is needed, the button cap on the treatment towel is buckled out of the button bottom, and the treatment towel is used, the effect that different parts can be directly punctured, and three sterile towels are used together can improve the convenience. ACCURATE DRAWINGS

[0023] Figure 1 A front side perspective view of a disposable sterile hole towel suitable for clinical multi-scene puncture is provided for the utility model;

[0024] Figure 2 A puncture hole towel local structure split drawing of a disposable sterile hole towel suitable for clinical multi-scene puncture is provided for the utility model;

[0025] Figure 3 A shielding cover local structure split drawing of a disposable sterile hole towel suitable for clinical multi-scene puncture is provided for the utility model;

[0026] Figure 4 A pressing column local structure display drawing of a disposable sterile hole towel suitable for clinical multi-scene puncture is provided for the utility model;

[0027] Figure 5 A spring local structure split drawing of a disposable sterile hole towel suitable for clinical multi-scene puncture is provided for the utility model;

[0028] Figure 6 A press head local structure section view of a disposable sterile hole towel suitable for clinical multi-scene puncture is provided in the utility model.

[0029] Legend:

[0030] 1, sterile large single; 2, dismounting mechanism; 201, button bottom; 202, large single puncture hole; 203, button cap; 204, puncture hole towel; 205, hole towel puncture hole; 206, treatment towel; 3, connecting rope; 4, take-up box; 5, fixed ring; 6, shell; 7, press column; 8, baffle; 9, rotating column; 10, press head; 11, spring; 12, fixed block; 13, baffle ring; 14, groove; 15, hole; 16, puncture bed; 17, shielding cover; 18, waterproof film; 19, antibacterial layer; 20, conical head; 21, adhesive tape. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0032] Please refer to the drawings in the embodiments of the utility model Figure 1 , the drawings in the embodiments of the utility model Figure 5 and the drawings in the embodiments of the utility model Figure 6 , one embodiment provided by the utility model: a disposable sterile hole towel suitable for clinical multi-scene puncture, comprising a sterile large single 1, the left and right sides of the sterile large single 1 are fixedly connected with connecting ropes 3, the middle end of the connecting rope 3 is rotatably connected with a take-up box 4 close to the left side, so that the connecting rope 3 can be taken up, these connecting ropes 3 play a fixing role, and great convenience is provided in the use process, the other end of the connecting rope 3 is fixedly connected with a fixed ring 5, the inner wall of the fixed ring 5 is fixedly connected with a shell 6, the connecting rope 3 can be fixed on the shell 6, the inner wall of the shell 6 is slidably connected with a press column 7 at the middle upper end, the left and right ends of the press column 7 are rotatably connected with a plurality of rotating columns 9, a baffle 8 increases the stability of the device, and also provides an additional support point for the operator, the outer wall of the rotating column 9 is fixedly connected with the baffle 8, the bottom of the press column 7 is fixedly connected with a press head 10, the bottom of the press head 10 is fixedly connected with a spring 11, the inner wall bottom of the spring 11 is fixedly connected with a fixed block 12, the bottom of the fixed block 12 is fixedly connected with the inner wall bottom of the shell 6, so as to ensure the stability and reliability of the device in the use process, a plurality of grooves 14 are formed in the left and right sides of the outer wall of the shell 6, so that the baffle 8 can be retracted, the top of the sterile large single 1 is provided with a dismounting mechanism 2, and the dismounting mechanism 2 is used for dismounting.

[0033] Please refer to the accompanying Figure 1 , the accompanying Figure 2 and the accompanying Figure 3 , the disassembly mechanism 2 includes the button base 201, the bottom of the button base 201 is fixedly connected with the top of the sterile large single 1, which ensures the stability and reliability of the connection, a plurality of adjacent button bases 201 are provided with large single puncture holes 202, which allow medical personnel to perform puncture operations as needed, the top of the button base 201 is slidably connected with the button cap 203, which provides a convenient fixing and disassembly mechanism, a plurality of adjacent button caps 203 are fixedly connected with the puncture hole gauze 204, the inside of the puncture hole gauze 204 is provided with gauze puncture holes 205, and the gauze puncture holes 205 and the large single puncture holes 202 provide higher convenience for puncture. The right upper end of the sterile large single 1 is slidably connected with the treatment gauze 206.

[0034] Please refer to the accompanying Figure 1 , the accompanying Figure 4 and the accompanying Figure 5 , the bottom of the sterile large single 1 is provided with the puncture bed 16, the top of the puncture bed 16 is provided with the antibacterial layer 19, which guarantees the hygiene and safety during use, the left side of the puncture bed 16 is provided with the hole 15, which facilitates medical staff to perform puncture, the inner wall of the hole 15 is slidably connected with the outer wall of the lower end of the shell 6, the top of the antibacterial layer 19 is fixedly connected with the waterproof film 18, so that the overall waterproofness is guaranteed, and the top of the waterproof film 18 is fixedly connected with the bottom of the sterile large single 1.

[0035] Please refer to the accompanying Figure 1 and the accompanying Figure 4 , the top of the sterile large single 1 is fixedly connected with a plurality of adhesive tapes 21, so that their tops are adjacent to each other, the top of the plurality of adhesive tapes 21 is slidably connected with the shielding cover 17 between adjacent ones, which provides additional protection, the bottom of the fixed block 12 is fixedly connected with the conical head 20, the top of the outer wall of the conical head 20 is fixedly connected with the bottom inner wall of the shell 6, so that it can be better inserted into the sterile large single 1, the lower end of the outer wall of the shell 6 is fixedly connected with the blocking ring 13, which provides shielding for the shell 6, and the bottom of the blocking ring 13 is slidably connected with the top of the puncture bed 16.

[0036] Working principle: when puncture is needed, cover the sterile sheet 1 on the patient, pull the shell 6 to pull the connecting rope 3 out of the inside of the take-up box 4 until the shell 6 can be clamped to the hole 15, press the pressing column 7 at this time, the pressing column 7 drives the pressing head 10 to move downward, extrudes and deforms the spring 11, at the same time, extrudes and closes the baffle 8, then release the pressing column 7, at this time the spring 11 restores, pushes the pressing head 10 and the pressing column 7 upward, pulls down the baffle 8, clamps in the hole 15, at this time the sterile sheet 1 is fixed, puncture can be carried out, after puncture is completed, press the pressing column 7 to pull back the baffle 8, take out the shell 6, at this time the sterile sheet 1 can be removed, realize that the sterile sheet 1 can be more stably fixed to make the operation more smoothly, at the same time, also reduce the risk of patient infection effect;

[0037] When puncture is needed on different parts, tear off the shielding cover 17 of the place from the adhesive tape 21, expose the sheet puncture hole 202, then take off the button cap 203 from the button bottom 201, at the same time, take up the puncture hole towel 204, buckle the button cap 203 on the puncture hole towel 204 on the corresponding position of the button bottom 201, at this time, puncture can be carried out through the hole towel puncture hole 205, at the same time, when the treatment towel 206 is needed, buckle the button cap 203 on the treatment towel 206 from the button bottom 201, use, realize that puncture can be directly carried out on different parts, at the same time, three sterile towels are used together, can improve the convenience effect.

[0038] Finally, it should be noted that: the above only for preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. A disposable sterile drape suitable for clinical multi-scene puncture use, comprising a sterile large sheet (1), characterized in that: The left and right sides of the sterile large single (1) are fixedly connected with connecting ropes (3), the middle end of the connecting rope (3) is rotatably connected with a take-up box (4) close to the left side, the other end of the connecting rope (3) is fixedly connected with a fixed ring (5), the inner wall of the fixed ring (5) is fixedly connected with a shell (6), the inner wall of the shell (6) is slidably connected with a pressing column (7) at the upper end, the left and right ends of the pressing column (7) are rotatably connected with a plurality of rotating columns (9), the outer wall of the rotating column (9) is fixedly connected with a baffle (8), the bottom of the pressing column (7) is fixedly connected with a pressing head (10), the bottom of the pressing head (10) is fixedly connected with a spring (11), the inner wall bottom of the spring (11) is fixedly connected with a fixed block (12), the bottom of the fixed block (12) is fixedly connected with the inner wall bottom of the shell (6), the outer wall left and right sides of the shell (6) are provided with a plurality of grooves (14), the top of the sterile large single (1) is provided with a disassembly mechanism (2), and the disassembly mechanism (2) is used for disassembly.

2. The disposable sterile drape according to claim 1, wherein: The disassembly mechanism (2) comprises a button bottom (201), the bottom of the button bottom (201) is fixedly connected with the top of the sterile large single (1), a plurality of adjacent button bottoms (201) are provided with large single puncture holes (202), the top of the button bottom (201) is slidably connected with a button cap (203), a plurality of adjacent button caps (203) are fixedly connected with a puncture hole towel (204), the inside of the puncture hole towel (204) is provided with a hole towel puncture hole (205), and the right upper end of the sterile large single (1) is slidably connected with a treatment towel (206).

3. The disposable sterile drape for clinical multi-scene puncture of claim 1, wherein: The bottom of the sterile large single (1) is provided with a puncture bed (16), and the top of the puncture bed (16) is provided with an antibacterial layer (19).

4. The disposable sterile drape according to claim 3, wherein: The left side of the puncture bed (16) is provided with a hole (15), and the inner wall of the hole (15) is slidably connected with the outer wall of the shell (6).

5. The disposable sterile drape for clinical multi-scene puncture of claim 3, wherein: The top of the antibacterial layer (19) is fixedly connected with a waterproof film (18), and the top of the waterproof film (18) is fixedly connected with the bottom of the sterile large single (1).

6. The disposable sterile drape for clinical multi-scene puncture of claim 1, wherein: The top of the sterile large single (1) is fixedly connected with a plurality of adhesive tapes (21), and the top of the plurality of adhesive tapes (21) is slidably connected with a shielding cover (17).

7. The disposable sterile drape for clinical multi-scene puncture of claim 1, wherein: The bottom of the fixed block (12) is fixedly connected with a tapered head (20), and the outer wall top of the tapered head (20) is fixedly connected with the bottom inner wall of the shell (6).

8. The disposable sterile drape for clinical multi-scene puncture of claim 1, wherein: The outer wall middle lower end of the shell (6) is fixedly connected with a blocking ring (13), and the bottom of the blocking ring (13) is slidably connected with the top of the puncture bed (16).

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