CN215916141U

CN215916141U - Central venous catheter fixing band

Info

Publication number: CN215916141U
Application number: CN202121885302.3U
Authority: CN
Inventors: 樊杏梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-01
Anticipated expiration: 2031-08-12

Abstract

The utility model discloses a central venous indwelling catheter fixing band which comprises a neck band arranged on a connecting band, wherein an adjusting buckle for adjusting the length is clamped on the surface of the neck band, a slidable arc-shaped pad is sleeved on the outer surface of the neck band, the longitudinal section of the arc-shaped pad is arc-shaped, one end of the connecting band is fixedly connected with a corner pad capable of fixing a hose, one end of the corner pad is fixedly connected with a storable fixing sleeve, and the surface of the fixing sleeve is fixedly connected with an observable observation window through a slotted hole. This central vein puts pipe fixed band sets up through the combination of fixed cover, sealing screw and observation window, and the device can put the inner wall department of pipe injection end joint income fixed cover to the vein under the condition of using, can twist off sealing screw and observe the needle tubing inserted position through the observation window when using the needle tubing to insert the injection end, and effectual opposition pipe injection end provides safeguard measure, has avoided inside production bacterium to cause the condition that the patient received the infection.

Description

Central venous catheter fixing band

Technical Field

The utility model relates to the technical field of fixing belts, in particular to a central venous catheterization fixing belt.

Background

The central venous catheter is a medical method which is characterized in that a special puncture catheter is placed in a central venous cavity through skin puncture, hypertonic liquid and high nutrient solution are input through the puncture catheter, and central venous pressure can be measured.

The central vein catheterization fixed band that discloses in chinese utility model patent application publication specification CN202409785U, this central vein catheterization fixed band, including the subsides of the wound that has support nature and gas permeability of a rectangle lid, two neck bands extend respectively to the subsides of wound lid left and right sides, the subsides of wound lid upper side even has the catheterization package of a slice rectangle, the different on-surface of catheterization package left and right sides is equipped with a plurality of snap-fasteners to the assorted, it has elastic string area to link to put the catheterization package upside, the string area top is provided with one and has elastic annular ear-hang, though can fix central vein catheterization better, has overcome the problem that central vein catheterization patient took the pipe to take off the pipe easily when living, because the complete cladding of wound subsides and gauze on its opposition pipe, also can effectively alleviate the emergence of infection.

But this central vein catheterization fixed band, the department of putting the pipe because patient self and action of gravity, the dacron cover that appears easily moves down or trusteeship the risk, but lack the device of adjustable length in the use, greatly reduced the suitability of device to can't provide effectual safeguard measure to the pipe output end, lead to very easily putting the inside bacterium that is infected with of pipe output end, in injecting into the patient through the needle tubing, greatly increased patient's infection risk.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a central venous catheterization fixing band, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a central vein puts pipe fixed band, is including installing the neck area on the connecting band, the neck area surface is worn to be equipped with the regulation that is used for adjusting length and is detained, neck outband surface cover is equipped with slidable arc pad, arc pad longitudinal section is the arc, the corner pad of hose can be fixed to connecting band one end fixedly connected with, the fixed cover that one end fixedly connected with can be saved is filled up to the corner, fixed cover inner wall threaded connection sealing screw, fixed cover surface is through the observable observation window of slotted hole fixedly connected with.

Optionally, the other end of the connecting band is fixedly connected with a soft rubber pad for fixing the needle head, and the surface of the soft rubber pad is connected with a detachable protective film.

Optionally, the outer surface of the connecting band is fixedly connected with an elastic band with elasticity, the outer surface of the elastic band is provided with a fixable pressing buckle in a penetrating mode, and a pressing cap is clamped on the outer surface of the pressing buckle, so that the outer surface of the pressing buckle abuts against the inner wall of the pressing cap.

Optionally, the outer surface of the elastic belt is sleeved with a connecting ring, and the outer surface of the connecting ring is inserted with a fixing belt.

Optionally, the outer fixed surface of fixed band is connected with magic tape matt surface, one side fixedly connected with magic tape thorn face of magic tape matt surface makes magic tape thorn face pastes on magic tape matt surface through clockwise rotation one hundred eighty degrees.

Optionally, the outer surface of the corner pad is fixedly connected with a limiting frame for penetrating a fixing band.

(III) advantageous effects

The utility model provides a central venous catheterization fixing band which has the following beneficial effects:

1. this central vein puts pipe fixed band sets up through the combination of fixed cover, sealing screw and observation window, and the device can put the inner wall department of pipe injection end joint income fixed cover to the vein under the condition of using, can twist off sealing screw and observe the needle tubing inserted position through the observation window when using the needle tubing to insert the injection end, and effectual opposition pipe injection end provides safeguard measure, has avoided inside production bacterium to cause the condition that the patient received the infection.

2. This central vein puts a tub fixed band sets up through the combination of neck area, regulation knot and arc pad, and the device can wear on the neck, has alleviateed the risk of pipeline slippage greatly, can also move down because of what the action of gravity tenesmus arouses, facilitates the use and does benefit to the patient to adjust the length of detaining and can adjusting the neck area, improved the device's suitability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a fastening tape according to the present invention;

FIG. 3 is a schematic view of the adjusting buckle of the present invention;

fig. 4 is a schematic structural view of the push button of the present invention.

In the figure: 1. a connecting belt; 2. a neck band; 3. adjusting buckles; 4. an arc-shaped pad; 5. a corner pad; 6. fixing a sleeve; 7. a sealing screw; 8. an observation window; 9. a soft rubber cushion; 10. a protective film; 11. an elastic band; 12. pressing the button; 13. pressing the cap; 14. a connecting ring; 15. fixing belts; 16. magic tape hair side; 17. sticking a thorn face by magic; 18. a limiting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a central vein catheterization fixing band comprises a neck band 2 installed on a connecting band 1, wherein a regulating buckle 3 used for regulating the length is arranged on the surface of the neck band 2 in a penetrating mode, a slidable arc-shaped pad 4 is sleeved on the outer surface of the neck band 2, the longitudinal section of the arc-shaped pad 4 is arc-shaped, a button and a spring are arranged inside the regulating buckle 3, the inner spring is in a force storage state by pressing the button, then a slotted hole in the surface of the button corresponds to a slotted hole in the surface of the regulating buckle 3, the neck band 2 can be regulated, and then the button is loosened after being regulated to a proper position, so that the spring applies pressure to the button, the neck band 2 is fixed, the arc-shaped pad 4 conforms to the shape of a human neck, a soft cotton pad is arranged on the surface, and the comfort level of the arc-shaped pad 4 attached to the neck of a patient is improved;

one end of the connecting belt 1 is fixedly connected with a corner pad 5 capable of fixing a hose, one end of the corner pad 5 is fixedly connected with a fixed sleeve 6 capable of being stored, the inner wall of the fixed sleeve 6 is in threaded connection with a sealing screw 7, the surface of the fixed sleeve 6 is fixedly connected with an observable observation window 8 through a slotted hole, medical adhesive is arranged on the surface of an arc-shaped groove of the corner pad 5 and used for fixing the hose, the number of the fixed sleeves 6 is two, the bottoms of the fixed sleeves are sealed by the sealing screws 7, bacteria infected in the fixed sleeve 6 can be reduced, and the observation window 8 on the surface can observe the inside;

the other end of the connecting band 1 is fixedly connected with a soft rubber pad 9 used for fixing a needle head, the surface of the soft rubber pad 9 is connected with a detachable protective film 10, the outer surface of the connecting band 1 is fixedly connected with an elastic band 11 with elasticity, a fixable pressing buckle 12 penetrates through the outer surface of the elastic band 11, a pressing cap 13 is clamped on the outer surface of the pressing buckle 12, the outer surface of the pressing cap 13 is tightly pressed against the inner wall of the pressing cap 13, the part, which is in contact with the skin, of the soft rubber pad 9 is medical rubber and can be directly stuck to a wound of a patient, only the protective film 10 on the surface needs to be removed when the connecting band is used, the protective film 10 is disposable, the pressing buckle 12 and the pressing cap 13 can be disassembled, and the elastic band 11 can be disassembled from the connecting ring 14;

go-between 14 has been cup jointed to the surface of elastic webbing 11, go-between 14's surface is pegged graft and is had fixed band 15, fixed band 15's outer fixed surface is connected with magic tape matt surface 16, one side fixedly connected with magic tape matt surface 17 of magic tape matt surface 16, make magic tape matt surface 17 paste on magic tape matt surface 16 through clockwise rotation one hundred eighty degrees, 5 outer fixed surface of corner pad is connected with and is used for penetrating the spacing 18 of fixed band 15, fixed band 15 passes and uses the fibre line to sew up fixedly behind go-between 14 inside parcel live go-between 14.

In the utility model, the working steps of the device are as follows:

1. the medical personnel takes off the protective film 10, the soft rubber pad 9 is stuck at the intravenous tube injection position of the patient, then the hose penetrates out from the notch of the soft rubber pad 9, and the hose is stuck at the inner wall of the corner pad 5;

2. after the above steps are completed, the medical staff clamps the injection end of the intravenous catheter into the inner wall of the fixed sleeve 6, and can rotate the sealing screw 7 to inject through the observation window 8 under the condition that injection is needed;

3. after the steps are completed, the medical staff sleeves the neck belt 2 on the head of the patient, and then presses the adjusting button 3 to adjust the length of the neck belt 2;

4. after the steps are completed, the medical staff tightly attach the fixing band 15 to the back of the patient and then penetrate through the limiting frame 18;

5. after the above steps are completed, the medical staff folds the fixing band 15 penetrating into the limiting frame 18 clockwise by one hundred eighty degrees, and the magic tape stabbing surface 17 on the fixing band 15 is stuck on the magic tape hair surface 16.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a central vein puts pipe fixed band, is including installing neck area (2) on connecting band (1), its characterized in that: neck area (2) surface joint has the regulation that is used for adjusting length to detain (3), neck area (2) surface cover is equipped with slidable arc pad (4), arc pad (4) longitudinal section is the arc, connecting band (1) one end fixedly connected with can fix corner pad (5) of hose, fixed cover (6) that corner pad (5) one end fixedly connected with can save, fixed cover (6) inner wall threaded connection sealing screw (7), fixed cover (6) surface has observable observation window (8) through slotted hole fixedly connected with.

2. The central venous catheter fixation band of claim 1, wherein: the other end of the connecting belt (1) is fixedly connected with a soft rubber pad (9) used for fixing the needle head, and the surface of the soft rubber pad (9) is connected with a detachable protective film (10).

3. The central venous catheter fixation band of claim 1, wherein: the elastic pressing buckle is characterized in that an elastic belt (11) with elasticity is fixedly connected to the outer surface of the connecting belt (1), a pressing buckle (12) capable of being fixed is arranged on the outer surface of the elastic belt (11) in a penetrating mode, a pressing cap (13) is connected to the outer surface of the pressing buckle (12) in a clamping mode, and the outer surface of the pressing buckle (12) abuts against the inner wall of the pressing cap (13).

4. The central venous catheter fixation band of claim 3, wherein: the outer surface of the elastic belt (11) is sleeved with a connecting ring (14), and the outer surface of the connecting ring (14) is spliced with a fixing belt (15).

5. The central venous catheter fixation band of claim 4, wherein: the outer fixed surface of fixed band (15) is connected with magic tape matt surface (16), one side fixedly connected with magic tape thorn face (17) of magic tape matt surface (16) makes magic tape thorn face (17) paste on magic tape matt surface (16) through clockwise rotation one hundred eighty degrees.

6. The central venous catheter fixation band of claim 1, wherein: the outer surface of the corner pad (5) is fixedly connected with a limiting frame (18) used for penetrating a fixing belt (15).