CN211024693U

CN211024693U - Subclavian venous catheter fixing device

Info

Publication number: CN211024693U
Application number: CN201921647551.1U
Authority: CN
Inventors: 王小花; 赵璟洋; 熊芳群; 熊墨龙
Original assignee: Nanchang No9 Hospital
Current assignee: Nanchang No9 Hospital
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-07-17
Anticipated expiration: 2029-09-29

Abstract

The utility model relates to the technical field of medical appliances, in particular to a subclavian ductus venosus fixing device, which comprises a waistcoat body, wherein the waistcoat body comprises a front garment piece positioned at the front chest position, a rear garment piece positioned at the back position, two symmetrical shoulder belts and two waistbands, the upper parts of the front garment piece and the rear garment piece are connected through the two shoulder belts, one ends of the two waistbands are respectively connected with the two waist sides of the front garment piece, and the free ends of the two waistbands can be movably connected; the front garment piece is provided with an observation window used for exposing the puncture point, a fixing piece capable of wrapping the catheter is arranged below the observation window, the bottom of the fixing piece is connected with the front garment piece, buttons are arranged on the periphery of the observation window of the front garment piece, and button holes matched with the buttons are formed in the fixing piece. The utility model discloses an open-ended space about the stationary blade upturns the mode formation that turns over and pass through the lock joint with preceding garment piece makes the stationary blade can wrap up fixed pipe, and the stationary blade covers the pollution of the reducible various body fluids of point of puncture, blood, and preventable unplanned tube drawing.

Description

Subclavian venous catheter fixing device

Technical Field

The utility model relates to the technical field of medical appliances, especially, relate to a subclavian venous catheter fixing device.

Background

Because the vein is damaged due to long-term venous transfusion, the success rate of venipuncture is low, and the puncture times can be reduced and the pain of a patient can be relieved by frequently using the subclavian deep venipuncture catheterization.

However, the unstable fixation and various subsequent problems caused by improper nursing and external interference after the placement of the tube are not paid much attention. At present, most of subclavian vein catheterization devices are fixed simply by adhesive tapes clinically, the fixing method is not firm, the exposed part of the catheter can move freely, the movement of the exposed part of the catheter can bring pain to patients, and unplanned catheterization is easy to cause.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a venous catheter fixing device under collar-bone solves and adopts the adhesive tape to paste the problem that fixed unplanned extubation appears easily.

A subclavian ductus venosus fixing device comprises a waistcoat body, wherein the waistcoat body comprises a front garment piece positioned at a front chest position, a rear garment piece positioned at a back position, two shoulder belts and two waistbands, the two shoulder belts are symmetrically arranged, the upper parts of the front garment piece and the rear garment piece are connected through the two shoulder belts, the two waistbands are symmetrically arranged, one ends of the two waistbands are respectively connected with the two waist side parts of the front garment piece, and the free ends of the two waistbands are movably connected;

be equipped with the observation window that is used for exposing the puncture point on the preceding garment piece, observation window's below is equipped with the stationary blade that can wrap up the pipe, the bottom of stationary blade with preceding garment piece is connected, preceding garment piece is located be equipped with the button around the observation window, be equipped with on the stationary blade with the button hole of button looks adaptation.

According to the utility model provides a venous catheter fixing device under collar-bone has following beneficial effect: the vest body is stably sleeved on a patient, so that the vest body is prevented from moving, an observation window is reserved on a puncture point, observation is facilitated, and a catheter can conveniently penetrate out of the observation window; the fixing sheet is folded upwards to form a space with left and right openings with the front garment piece in a buckling mode, so that the fixing sheet can wrap the fixed catheter, and the pollution of various body fluids and blood can be reduced by covering the puncture point through the fixing sheet; the patient is not easy to untie himself by buckling the button, so that unplanned tube drawing is prevented, pain of the patient is relieved, and the catheter is convenient to take out after the button is untied.

In addition, according to the utility model provides a subclavian vein pipe fixing device can also have following additional technical characterstic:

further, the button is equipped with 3, 2 the button setting is in observation window's top, 1 the button setting is in observation window's side.

Furthermore, the number of the observation windows is 2, and the 2 observation windows are symmetrically arranged on two sides of the front cut piece.

Furthermore, the front cut piece is provided with a pipe hole at the oblique lower part of the observation window, the observation window is circular, and the diameter of the pipe hole is smaller than that of the observation window.

Furthermore, a first magic tape is arranged at the free end of one waistband, a second magic tape matched with the first magic tape is arranged at the free end of the other waistband, and the first magic tape and the second magic tape are mutually adhered.

Furthermore, the waistcoat body further comprises two connecting bands, one ends of the two connecting bands are respectively connected with the two waist side portions of the front garment piece, and the other ends of the two connecting bands are connected with the rear garment piece.

Further, the front panel has a length greater than that of the rear panel.

Further, the connecting band is arranged above the waistband.

Further, the waistband and the connecting band are respectively made of elastic materials.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a subclavian catheter fixation device according to an embodiment of the present invention;

fig. 2 is a rear view of a subclavian catheter securement device in accordance with an embodiment of the present invention;

10. a vest body; 11. front cut pieces; 12. rear cut pieces; 13. shoulder straps; 14. a waistband; 20. an observation window; 30. a fixing sheet; 31. a buttonhole; 40. a button; 50. a tube hole; 60. a first magic tape; 70. and a connecting belt.

Detailed Description

In order to make the objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Referring to fig. 1 and 2, an embodiment of the present invention provides a subclavian catheter fixing device, which includes a vest body 10, the vest body 10 is made of soft cotton cloth to ensure comfort and breathability of a patient, the vest body 10 includes a front garment piece 11 located at a front chest position, a rear garment piece 12 located at a back position, two shoulder straps 13 and two waistbands 14.

The two shoulder straps 13 are symmetrically arranged, the upper parts of the front garment piece 11 and the rear garment piece 12 are connected through the two shoulder straps 13, the two waist belts 14 are symmetrically arranged, one ends of the two waist belts 14 are respectively connected with the two waist side parts of the front garment piece 11, and the free ends of the two waist belts 14 are movably connected.

The utility model discloses a puncture point's clothing, including preceding garment piece 11, be equipped with the observation window 20 that is used for exposing the puncture point on the garment piece 11, the below of observation window 20 is equipped with the stationary blade 30 that can wrap up the pipe, the bottom of stationary blade 30 with preceding garment piece 11 is connected, preceding garment piece 11 is located be equipped with button 40 around the observation window 20, be equipped with on the stationary blade 30 with button 40 looks adaptation's button hole 31. The waistcoat body 10 is stably sleeved on a patient, so that the waistcoat body 10 is prevented from moving, an observation window 20 is reserved on a puncture point, observation is facilitated, and a catheter can conveniently penetrate out of the observation window 20; the fixing piece 30 is turned upwards to form a space with a left opening and a right opening with the front garment piece 11 in a buckling mode, so that the fixing piece 30 can wrap the fixed catheter, and the patient is not easy to untie himself by buckling the button 40, therefore, unplanned tube drawing is prevented, pain of the patient is relieved, and meanwhile, the button 40 is untied to take out the catheter conveniently.

Specifically, the number of the buttons 40 is 3, 2 of the buttons 40 are arranged above the observation window 20, and 1 of the buttons 40 is arranged on the side of the observation window 20. The buttons 40 are scattered above and around the observation window 20, so that the fixing piece 30 and the front garment piece 11 are fixed in multiple directions, the fixing piece 30 and the front garment piece 11 are connected in an arrangement mode of the buttons 40, and then left and right openings are formed, the catheter can be conveniently taken out after the buttons 40 are unfastened, and in addition, in other embodiments, a plurality of buttons 40 can be additionally arranged above the observation window 20.

Specifically, the number of the observation windows 20 is 2, and the 2 observation windows 20 are symmetrically arranged on two sides of the front cut piece 11. Considering the change of the pipe placing position, the left side and the right side of the front garment piece 11 are respectively provided with the observation windows 20, the fixing pieces 30 are reserved below the observation windows 20, the left clavicle and the right clavicle can be selectively punctured, and the flexibility and the practicability of the fixing device are improved.

Specifically, the front panel 11 is provided with a tube hole 50 at an oblique lower side of the observation window 20, the observation window 20 is circular, and the diameter of the tube hole 50 is smaller than the diameter of the observation window 20. The inclined lower part of the observation window 20 is provided with a tube hole 50 so that a catheter can penetrate through the tube hole 50, and the nursing staff can conveniently carry out therapeutic operations such as transfusion.

Specifically, one the free end of the waist belt 14 is provided with a first magic tape 60, and the other free end of the waist belt 14 is provided with a second magic tape matched with the first magic tape 60, and the first magic tape 60 and the second magic tape are adhered to each other. The first magic tape 60 is a burr surface, the second magic tape is a round touch surface, or the two can be exchanged, and the waistband 14 is fixed, adhered and disassembled by the magic tapes, so that the use is convenient. The waist belts 14 may also be secured by living fasteners.

Preferably, two the waistband can be pregnant woman's trousers elastic cord, and the pregnant woman's trousers elastic cord is soft comfortable, improves the travelling comfort that the patient used, can set up a plurality of button holes on a waistband, sets up the button on another waistband, comes the adjustment size through selecting different button holes.

Specifically, the waistcoat body 10 further includes two connecting bands 70, one ends of the two connecting bands 70 are respectively connected with the two waist sides of the front garment piece 11, and the other ends of the two connecting bands 70 are connected with the rear garment piece 12. The lower part of the rear body 12 is connected to the front body 11 by a connecting band 70 to prevent the lower part of the rear body 12 from being raised.

Specifically, the front panel 11 has a length greater than that of the rear panel 12. The connecting strap 70 is disposed above the waist belt 14. The waist belt 14 and the connecting belt 70 are made of elastic material. The waist belt 14 and the connecting belt 70 are made of elastic material, similar to an elastic band, and are adapted to the physique of different patients, thereby improving the wearing comfort.

The use process comprises the following steps: the deep vein catheterization is generally performed by puncturing a jugular vein or passing through an upper path and a lower path of a clavicle, the subclavian vein puncture catheterization is inserted into a superior vena cava, after the subclavian vein catheterization, the waistcoat body 10 is sleeved in the head of a patient, the front garment piece 11 covers the chest of the patient, the back garment piece 12 covers the back of the patient, the two shoulder straps 13 are respectively lapped on the left shoulder and the right shoulder of the patient, the two waistbands 14 encircle the back of the patient and fix the free ends of the two waistbands 14, a clavicular puncture catheterization point is exposed out of the observation window 20, the catheter penetrates out of the observation window 20, the fixing piece 30 is folded upwards, the button hole 31 of the fixing piece 30 is buckled with the button 40 on the front garment piece 11, a space for wrapping the catheter is formed between the fixing piece 30 and the front garment piece 11, the space is opened.

From the above description, the utility model provides a pair of venous catheter fixing device under collar-bone, beneficial effect lies in: the vest body is stably sleeved on a patient, the vest body is prevented from moving, the vest body does not need to be adhered and fixed by adhesive tapes, an observation window is reserved on a puncture point, observation is facilitated, and a catheter can conveniently penetrate out of the observation window; the fixing sheet is folded upwards to form a space with left and right openings with the front garment piece in a buckling mode, so that the fixing sheet can wrap the fixed catheter, and the pollution of various body fluids and blood can be reduced by covering the puncture point through the fixing sheet; the patient is not easy to untie himself by buckling the button, so that unplanned tube drawing is prevented, pain of the patient is relieved, and the catheter is convenient to take out by unting the button.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The device for fixing the subclavian venous catheter is characterized by comprising a waistcoat body, wherein the waistcoat body comprises a front garment piece positioned at a front chest position, a rear garment piece positioned at a back position, two shoulder belts and two waistbands, the two shoulder belts are symmetrically arranged, the upper parts of the front garment piece and the rear garment piece are connected through the two shoulder belts, the two waistbands are symmetrically arranged, one ends of the two waistbands are respectively connected with the two waist sides of the front garment piece, and the free ends of the two waistbands are movably connected;

2. The subclavian catheter fixation device of claim 1, wherein there are 3 buttons, 2 buttons disposed above the viewing window, and 1 button disposed to the side of the viewing window.

3. The subclavian catheter fixation device of claim 1, wherein there are 2 viewing windows, and 2 viewing windows are symmetrically disposed on both sides of the front body panel.

4. The subclavian catheter securement device of claim 1, wherein the front panel is provided with a tube aperture obliquely below the viewing window, the viewing window being circular in shape, the tube aperture having a diameter less than the diameter of the viewing window.

5. The device for fixing the subclavian catheter according to claim 1, wherein a first hook and loop fastener is disposed at a free end of one of the waist belts, a second hook and loop fastener matched with the first hook and loop fastener is disposed at a free end of the other waist belt, and the first hook and loop fastener and the second hook and loop fastener are adhered to each other.

6. The subclavian catheter fixing device according to claim 1, wherein the vest body further comprises two connecting bands, one ends of the two connecting bands are respectively connected to the two waist sides of the front garment piece, and the other ends of the two connecting bands are connected to the rear garment piece.

7. The subclavian catheter fixation device of claim 6, wherein the front body panel has a length greater than the length of the rear body panel.

8. The subclavian catheter securement device of claim 6, wherein the connecting strap is disposed above the waist band.

9. The subclavian catheter fixation device of claim 6, wherein the waist band and the connecting band are each made of an elastic material.