CN220002701U - A picc catheter fixator - Google Patents

Abstract

The utility model discloses a picc catheter fixer which comprises an arm fixing plate, wherein a connecting belt is fixedly connected to the middle part of one side of the arm fixing plate, a storage bag is fixedly connected to the bottom end of the connecting belt, a winding belt is fixedly connected to one side of the bottom of the storage bag, an adhesion plate is fixedly connected to one side of the surface of the winding belt, and a limiting frame is fixedly connected to the middle part of the other side of the arm fixing plate. According to the utility model, through the arrangement of the arm fixing plate, the connecting belt, the storage bag, the winding belt, the adhesion plate limiting frame and the connecting groove, medical staff inserts the winding belt into the storage bag from the bottom of the connecting groove and pulls out the storage bag from the top of the connecting groove, the storage bag is contracted and fastened on the arm of a patient, and the winding belt is overlapped and adhered, so that the storage bag is conveniently bound on the arm of the patient, and the effect of warming and keeping warm the arm of the patient is achieved.

Description

A picc catheter fixator

Technical field

The utility model relates to the technical field of picc catheters, specifically a picc catheter fixator.

Background technique

Central venous catheterization through peripheral venipuncture uses a catheter to puncture the veins of the peripheral arm. The catheter goes directly to the large veins close to the heart to avoid direct contact between chemotherapy drugs and arm veins. In addition, the blood flow of large veins is very fast and can be quickly To dilute chemotherapy drugs and prevent the drugs from irritating blood vessels, the existing picc catheter needs to be protected by a fixator at the connection with the arm to avoid falling off.

Patent document CN213100294U discloses a "tubular PICC catheter holder, which includes a fixed sleeve with an opening on one side. The upper end and lower end of one side of the opening of the fixed sleeve are fixedly connected with an adjustment belt, and a first magic device is provided on the inside of the adjustment belt. On the sticker surface, the upper end and the lower end of the side away from the adjustment belt on the fixed sleeve are fixedly connected with a fixed strap. A first Velcro female surface is provided on the outside of the fixed strap, and a conduit is fixed on the inside of the fixed sleeve. A storage mechanism for storing conduit joints is provided on the outside of the fixed sleeve, and a heating mechanism for heating the liquid in the conduit is provided below the storage mechanism; the heating mechanism includes an installation strap provided on the fixed sleeve, and above the installation strap An installation shell is installed, and a heating wire is provided inside the installation shell. A temperature sensor with an input end electrically connected to the heating wire is also provided inside the installation shell, so that the pressing force of the fixed sleeve on the puncture site can be adjusted according to the actual situation. Very practical."

When the above device is in use, the temperature sensor that is electrically connected to the heating wire at the input end is used to heat the joint of the patient's arm. Although this method can improve the patient's comfort, the heating wire is not suitable for patients with arm sweating. It is extremely easy to cause safety hazards, and it is difficult to repair it if it is damaged, so workers need to improve it.

Utility model content

The purpose of this utility model is to provide a picc catheter fixator to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present invention provides the following technical solution, a picc catheter holder, including an arm fixing plate, the middle part of one side of the arm fixing plate is fixedly connected with a connecting belt, and the bottom end of the connecting belt is fixedly connected with Storage bag, one side of the bottom of the storage bag is fixedly connected with a wrapping tape, one side of the surface of the wrapping tape is fixedly connected with an adhesive plate, the middle part of the other side of the arm fixing plate is fixedly connected with a limiting frame, and the limiting frame A connecting groove is provided in the middle of the top of the bit frame, and one side of the surface of the wrapping tape is inserted into the inner wall of the connecting groove.

Preferably, a plug-in slot is provided on one side of the top of the arm fixing plate, a fixing panel is overlapped on one side of the inner wall of the plug-in slot, and an attachment plate is fixedly connected to one side of the bottom of the fixing panel.

Preferably, a mounting frame is fixedly connected to the middle part of the top of the fixed panel, and the picc conduit body is plugged into one side of the inner wall of the mounting frame.

Preferably, the other side of the top of the arm fixing plate is fixedly connected with an arc-shaped limit ring, and one side of the inner wall of the arc-shaped limit ring is sleeved on the surface of the picc catheter body, and the middle part of the bottom of the arm fixing plate is fixed. Attached with elastic sponge pad.

Preferably, first elastic bands are fixedly connected to both left and right sides of one side of the arm fixing plate, and female Velcro is fixedly connected to one side of the surface of the two first elastic bands.

Preferably, second elastic bands are fixedly connected to the left and right sides of the other side of the arm fixing plate, and Velcro is fixedly connected to one side of the surface of the two second elastic bands.

Compared with the existing technology, the beneficial effects of this utility model are as follows:

1. This utility model uses an arm fixing plate, a connecting belt, a storage bag, a wrapping belt, an adhesive plate limiting frame and a connecting groove. The medical staff puts a water bag with a slightly higher temperature inside the storage bag, and the medical staff puts the wrapping belt into the bag. Insert it from the bottom of the connection slot and pull it out from the top of the connection slot. Shrink the storage bag and tie it tightly to the patient's arm. The wrapping tape is superimposed and adhered to facilitate binding the storage bag to the patient's arm. It has the effect of heating and keeping the patient's arms warm, and also facilitates improving the patient's comfort.

2. This utility model is equipped with a plug-in slot, a fixed panel, an attachment plate, an installation frame, a picc catheter body, an arc-shaped limit ring and an elastic sponge pad. Insert the picc catheter onto the top of the connector. The fixed panel is adhered to the patient's arm through an attachment plate inside the slot. The picc catheter body is inserted through an arc-shaped limit ring. The elastic sponge pad is used to improve the comfort of the patient's arm. , thus achieving the effect of protecting and limiting the picc catheter body.

Description of the drawings

Figure 1 is a structural perspective view of the utility model;

Figure 2 is a perspective view of the limiting frame structure of the present utility model;

Figure 3 is a schematic structural diagram of the attachment plate of the present utility model;

Figure 4 is a schematic structural diagram of the elastic sponge pad of the present invention.

In the picture: 1. Arm fixing plate; 2. Connecting belt; 3. Storage bag; 4. Wrapping belt; 5. Adhesive plate; 6. Limiting frame; 7. Connection slot; 8. Plug-in slot; 9. Fixed panel ; 10. Attachment plate; 11. Installation frame; 12. Picc catheter body; 13. Curved limit ring; 14. Elastic sponge pad; 15. First elastic band; 16. Female Velcro; 17. Second elasticity Belt; 18, Velcro.

Detailed ways

Please refer to Figures 1 to 4, a picc catheter holder;

It includes an arm fixing plate 1. The middle part of one side of the arm fixing plate 1 is fixedly connected with a connecting belt 2. The bottom end of the connecting belt 2 is fixedly connected with a storage bag 3. One side of the bottom of the storage bag 3 is fixedly connected with a wrapping belt 4. The wrapping belt One side of the surface 4 is fixedly connected with an adhesive plate 5, and the middle part of the other side of the arm fixing plate 1 is fixedly connected to the limit frame 6. A connecting groove 7 is provided in the middle of the top of the limit frame 6, and one side of the wrapping tape 4 runs through it. Plug into the inner wall of the connecting groove 7.

During use, a connecting belt 2 is provided in the middle of one side of the arm fixing plate 1, and a storage bag 3 is provided at the bottom of the connecting belt 2. The medical staff puts a water bag with a slightly higher temperature inside the storage bag 3, and then puts the storage bag 3 into the middle. 3. Pick up the wrapping tape 4 at the bottom, and set a limiting frame 6 in the middle of the other side of the arm fixing plate 1. A connecting groove 7 is provided at the top of the limiting frame 6 so that medical personnel can remove the wrapping tape 4 from the connecting groove 7. Insert the bottom of the bag and pull it out from the top of the connecting groove 7. Shrink the storage bag 3 and tie it tightly to the patient's arm. An adhesion plate 5 is provided on the surface of the wrapping tape 4 so that the wrapping tape 4 is superimposed and adhered. It is convenient to bind the storage bag 3 to the patient's arm.

One side of the top of the arm fixing plate 1 is provided with a plug-in slot 8. One side of the inner wall of the plug-in slot 8 is overlapped with a fixed panel 9. One side of the bottom of the fixed panel 9 is fixedly connected with an attachment plate 10. The top of the fixed panel 9 is There is a mounting frame 11 fixedly connected in the middle. One side of the inner wall of the mounting frame 11 is plugged into the picc catheter body 12. The other side of the top of the arm fixing plate 1 is fixedly connected with an arc-shaped limit ring 13, and the inner wall of the arc-shaped limit ring 13 is fixedly connected. One side of the arm fixing plate 1 is sleeved on the surface of the picc catheter body 12. The middle part of the bottom of the arm fixing plate 1 is fixedly connected with an elastic sponge pad 14. The left and right sides of the arm fixing plate 1 are fixedly connected with a first elastic band 15, two One side of the surface of the first elastic band 15 is fixedly connected with the female Velcro 16. The left and right sides of the other side of the arm fixing plate 1 are fixedly connected with the second elastic band 17. One side of the surface of the two second elastic bands 17 All are fixedly connected with Velcro 18.

When in use, a plug-in slot 8 is provided on the top of the arm fixing plate 1. The area of the plug-in slot 8 is for medical staff to insert the picc catheter on the patient's arm, and an attachment plate is provided inside the plug-in slot 8. 10. Adhere the fixed panel 9 to the patient's arm, and insert the picc catheter body 12 through the mounting frame 11 on the top of the fixed panel 9. An arc-shaped limiting ring 13 is provided on the top of the arm fixed panel 1. Through the arc The shaped limit ring 13 penetrates and is inserted into the picc catheter body 12 so that the picc catheter body 12 is limited and protected. An elastic sponge pad 14 is provided at the bottom of the arm fixing plate 1. The elastic sponge pad 14 improves the comfort of the patient's arm. .

The working principle is that the medical staff puts a water bag with a slightly higher temperature inside the storage bag 3. The medical staff inserts the wrapping tape 4 from the bottom of the connecting groove 7 and pulls it out from the top of the connecting groove 7 to shrink and tie the storage bag 3. Tighter than the patient's arm, the wrapping tape 4 is superimposed and adhered. The area of the plug-in slot 8 is for medical staff to insert the picc catheter on the patient's arm. The inside of the plug-in slot 8 secures the fixed panel 9 through the attachment plate 10 It is adhered to the patient's arm and inserted through the picc catheter body 12 through the arc-shaped limiting ring 13, so that the picc catheter body 12 is limited and protected, and the elastic sponge pad 14 improves the comfort of the patient's arm.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description, and it is therefore intended that all claims falling within the rights All changes within the meaning and scope of the required equivalent elements are included in the present invention. Any reference signs in the claims shall not be construed as limiting the claim in question.

Claims (6)

1. A picc catheter holder, including an arm fixing plate (1), characterized in that: the middle part of one side of the arm fixing plate (1) is fixedly connected with a connecting belt (2), and the connecting belt (2) A storage bag (3) is fixedly connected to the bottom end, a wrapping belt (4) is fixedly connected to one side of the bottom of the storage bag (3), and an adhesive plate (5) is fixedly connected to one side of the surface of the wrapping belt (4). , the middle part of the other side of the arm fixing plate (1) is fixedly connected to the limiting frame (6), the middle part of the top of the limiting frame (6) is provided with a connecting groove (7), and the surface of the wrapping belt (4) One side penetrates and is inserted into the inner wall of the connecting groove (7). 2. A picc catheter holder according to claim 1, characterized in that: a plug-in slot (8) is provided on one side of the top of the arm fixing plate (1), and the inner wall of the plug-in slot (8) A fixed panel (9) is overlapped on one side of the fixed panel (9), and an attachment plate (10) is fixedly connected to one side of the bottom of the fixed panel (9). 3. A picc catheter holder according to claim 2, characterized in that: a mounting frame (11) is fixedly connected to the middle part of the top of the fixing panel (9), and one side of the inner wall of the mounting frame (11) The picc catheter body (12) is plugged into it. 4. A picc catheter holder according to claim 1, characterized in that: the other side of the top of the arm fixing plate (1) is fixedly connected with an arc-shaped limit ring (13), and the arc-shaped limit ring One side of the inner wall of the ring (13) is sleeved on the surface of the picc catheter body (12), and an elastic sponge pad (14) is fixedly connected to the middle of the bottom of the arm fixing plate (1). 5. A picc catheter holder according to claim 1, characterized in that: both left and right places on one side of the arm fixing plate (1) are fixedly connected with first elastic bands (15), and the two One side of the surface of the first elastic band (15) is fixedly connected with a female Velcro (16). 6. A picc catheter holder according to claim 1, characterized in that: the left and right places on the other side of the arm fixing plate (1) are fixedly connected with second elastic bands (17), and the two One side of the surface of the second elastic band (17) is fixedly connected with a Velcro strap (18).