Catheter fixing device for intensive care

Abstract

The utility model discloses a catheter fixing device for intensive care, which relates to the field of medical auxiliary supplies and comprises a fixing patch, a guide groove is formed in the middle of the fixing patch, a guide strip is connected to the inner side of the guide groove, and hook-and-loop fastener rough surfaces are arranged at two ends of the upper surface of the fixing patch; and a guide ring is connected to the length direction of the guide groove in a sleeving mode, an adhesion block adheres to the upper end of the outer surface of the guide ring, second release paper adheres to the upper surface of the adhesion block, one end of the guide ring is connected with a first limiting belt, and the other end of the guide ring is connected with a second limiting belt. The guide strip and the guide ring form the cross surface, so that the position of the catheter can be adjusted on the cross surface, the position of the catheter can be adjusted without tearing off the fixing patch, the operation is simple and quick, the position of the catheter can be finely adjusted through the guide strip and the guide ring even if medical staff are unskilled, and the operation is convenient. And the catheter can be fixed and placed more smoothly and orderly.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary products, in particular to a catheter fixing device for intensive care. Background Art

[0002] Intensive care refers to the centralized and enhanced treatment and care of all kinds of critically ill patients, using various advanced medical technologies, modern monitoring and rescue equipment, to maximize the survival and subsequent quality of life of the patients. At present, patients will be inserted with catheters for treatment during intensive care, and the catheters need to be fixed during operation to prevent them from falling off or moving and affecting the treatment.

[0003] At present, most hospitals use medical tape to stick the catheter to the patient to fix the catheter. In addition, medical catheter stickers are also used. However, after using tape to fix the catheter or catheter stickers to fix the catheter, if the catheter position needs to be adjusted later, the tape or catheter sticker needs to be torn off the skin and re-attached. If the medical staff is not skilled in the operation, it will be repeatedly torn off and re-attached. Repeated tearing and sticking will affect the adhesion of the glue, and it is also very time-consuming. Utility Model Content

[0004] The purpose of the utility model is to provide a catheter fixing device for intensive care in order to solve the problems mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a catheter fixing device for intensive care, comprising a fixing patch, a guide groove is opened in the middle of the fixing patch, a guide strip is connected to the inner side of the guide groove, and Velcro fur surfaces are provided at both ends of the upper surface of the fixing patch; a guide ring is sleeved in the length direction of the guide groove, an adhesive block is adhered to the upper end of the outer surface of the guide ring, a second release paper is adhered to the upper surface of the adhesive block, one end of the guide ring is connected to a first limiting belt, and the other end of the guide ring is connected to a second limiting belt, and Velcro hook surfaces are provided on the upper surfaces of the outer ends of the first limiting belt and the second limiting belt.

[0006] As a further solution of the present invention: the length of the guide bar is greater than the length of the guide groove, and the two ends of the guide bar are respectively fixedly connected to the two symmetrical side walls of the guide groove.

[0007] As a further solution of the utility model: the guide ring, the first limiting belt and the second limiting belt are integrally formed.

[0008] As a further solution of the utility model: a through groove for allowing the second limiting belt to pass through is formed at one end of the first limiting belt close to the guide ring.

[0009] As a further solution of the utility model: the adhesive block is a foam double-sided adhesive.

[0010] As a further solution of the utility model: an adhesive layer is provided on the lower surface of the fixing patch, and the adhesive layer is a medical silicone glue layer.

[0011] As a further solution of the utility model: a first release paper is adhered to the lower surface of the adhesive layer.

[0012] The utility model provides a catheter fixing device for critical care, including a fixing patch, a guide groove is provided in the middle of the fixing patch, a guide strip is connected to the inner side of the guide groove, and Velcro fur surfaces are provided at both ends of the upper surface of the fixing patch; a guide ring is sleeved in the length direction of the guide groove, an adhesive block is adhered to the upper end of the outer surface of the guide ring, a second release paper is adhered to the upper surface of the adhesive block, a first limiting strip is connected to one end of the guide ring, and a second limiting strip is connected to the other end of the guide ring, and Velcro hook surfaces are provided on the upper surfaces of the outer ends of the first limiting strip and the second limiting strip. Compared with the prior art, the utility model constructs a cross-intersection surface through the guide strip and the guide ring, so that the catheter can adjust its position on the cross-intersection surface, and there is no need to adjust the position of the catheter by tearing off the fixing patch. The operation is simple and quick. Even if the medical staff is not skilled, they can fine-tune the position of the catheter through the guide strip and the guide ring, so that the catheter can be fixed and placed more smoothly and orderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the fixing structure of the utility model;

[0015] Figure 3 It is a partial structural schematic diagram of the utility model;

[0016] Figure 4 It is a schematic diagram of the cross-sectional structure of the fixing patch of the utility model.

[0017] In the figure: 1. fixing sticker; 2. guide groove; 3. guide strip; 4. Velcro fleece surface; 5. first release paper; 6. guide ring; 7. foam glue; 8. first limiting strip; 9. second limiting strip; 10. Velcro hook surface; 11. second release paper; 12. adhesive layer. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 In an embodiment of the utility model, a catheter fixing device for intensive care includes a fixing patch 1, a guide groove 2 is opened in the middle of the fixing patch 1, a guide strip 3 is connected to the inner side of the guide groove 2, and Velcro fur surfaces 4 are arranged at both ends of the upper surface of the fixing patch 1; a guide ring 6 is sleeved in the length direction of the guide groove 2, an adhesive block 7 is adhered to the upper end of the outer surface of the guide ring 6, a second release paper 11 is adhered to the upper surface of the adhesive block 7, one end of the guide ring 6 is connected to a first limiting belt 8, and the other end of the guide ring 6 is connected to a second limiting belt 9, and Velcro hook surfaces 10 are arranged on the upper surfaces of the outer ends of the first limiting belt 8 and the second limiting belt 9.

[0020] In this embodiment: Most hospitals currently use medical tape to adhere the catheter to the patient's body to fix the catheter. In addition, medical catheter stickers are also used. However, after using tape to fix the catheter or catheter stickers to fix the catheter, if the position of the catheter needs to be adjusted later, the tape or catheter sticker needs to be torn off the skin and re-sticked. If the medical staff is not skilled in the operation, it will be repeatedly torn off and re-sticked. Repeated tearing and sticking will affect the adhesion of the glue, and it is also very time-consuming. Therefore, this solution constructs a cross-intersection surface through the guide strip 3 and the guide ring 6 so that the catheter can adjust its position on the cross-intersection surface. There is no need to adjust the position of the catheter by tearing off the fixing sticker 1. The operation is simple and quick. Even if the medical staff is not skilled, they can fine-tune the position of the catheter through the guide strip 3 and the guide ring 6, so that the catheter can be fixed and placed more smoothly and orderly.

[0021] Specifically, firstly, stick the fixing patch 1 on the skin where the catheter needs to be fixed, tear off the second release paper 11, and place the catheter on the adhesive block 7. Since the guide strip 3 and the guide ring 6 form a cross structure, the adhesive block 7 can move freely on this cross plane. Therefore, when the catheter is adhered to the adhesive block 7, the position of the catheter can be adjusted accordingly by adjusting the position of the adhesive block 7. After the position of the catheter is adjusted, the first limiting belt 8 and the second limiting belt 9 are cross-folded and adhered and fixed with the Velcro fur surface 4 at both ends of the fixing patch 1, so as to achieve complete fixation and limitation of the catheter.

[0022] Please refer to Figure 2 and Figure 3The length of the guide strip 3 is greater than the length of the guide groove 2, and the two ends of the guide strip 3 are respectively fixedly connected to the two symmetrical side walls of the guide groove 2; the guide ring 6, the first limiting belt 8 and the second limiting belt 9 are integrally formed.

[0023] In this embodiment, the length of the guide bar 3 is greater than that of the guide groove 2 so that the guide bar 3 is connected in the guide groove 2 in a slightly loose state, thereby making the relative movement of the guide bar 3 and the guide ring 6 smoother.

[0024] Please refer to Figure 3 An end of the first limiting belt 8 close to the guide ring 6 is provided with a through groove for the second limiting belt 9 to pass through.

[0025] In this embodiment: the first limiting belt 8 and the second limiting belt 9 are conveniently cross-folded to better constrain the limiting catheter. After the catheter is fixed, it cannot be placed between the first limiting belt 8 and the second limiting belt 9, making the fixed limitation more stable.

[0026] Please refer to Figure 3 , the adhesive block 7 is a foam double-sided adhesive.

[0027] In this embodiment, the outer wall of the catheter is adhered to the adhesion block 7, which can limit the forward and backward telescopic movement of the catheter, further enhancing the catheter's limiting and fixing effect.

[0028] Please refer to Figure 4 The lower surface of the fixing patch 1 is provided with an adhesive layer 12 , and the adhesive layer 12 is a medical silicone glue layer; the lower surface of the adhesive layer 12 is adhered with a first release paper 5 .

[0029] In this embodiment, a medical silicone glue layer is used to further protect the patient's skin and prevent rashes. At the same time, it is easier to tear off the fixing patch 1 and the adhesion lasts for a long time.

[0030] The utility model provides a catheter fixing device for critical care, comprising a fixing patch 1, a guide groove 2 is provided in the middle of the fixing patch 1, a guide strip 3 is connected to the inner side of the guide groove 2, and Velcro fur surfaces 4 are provided at both ends of the upper surface of the fixing patch 1; a guide ring 6 is sleeved in the length direction of the guide groove 2, an adhesive block 7 is adhered to the upper end of the outer surface of the guide ring 6, a second release paper 11 is adhered to the upper surface of the adhesive block 7, a first limiting strip 8 is connected to one end of the guide ring 6, and a second limiting strip 9 is connected to the other end of the guide ring 6, and Velcro hook surfaces 10 are provided on the upper surfaces of the outer ends of the first limiting strip 8 and the second limiting strip 9. The utility model constructs a cross-intersection surface through the guide strip 3 and the guide ring 6, so that the catheter can adjust its position on the cross-intersection surface, and there is no need to adjust the position of the catheter by tearing off the fixing patch, and the operation is simple and quick. Even if the medical staff is not skilled, they can fine-tune the position of the catheter through the guide strip 3 and the guide ring 6, so that the catheter can be fixed and placed more smoothly and orderly.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A catheter fixing device for critical care, comprising a fixing patch (1), characterized in that: A guide groove (2) is provided in the middle of the fixing patch (1), a guide strip (3) is connected to the inner side of the guide groove (2), and Velcro fleece surfaces (4) are provided at both ends of the upper surface of the fixing patch (1); A guide ring (6) is sleeved on the length direction of the guide groove (2); an adhesive block (7) is adhered to the upper end of the outer surface of the guide ring (6); a second release paper (11) is adhered to the upper surface of the adhesive block (7); one end of the guide ring (6) is connected to a first limiting belt (8), and the other end of the guide ring (6) is connected to a second limiting belt (9); Velcro hook surfaces (10) are provided on the upper surfaces of the outer ends of the first limiting belt (8) and the second limiting belt (9).

2. A catheter fixing device for intensive care according to claim 1, characterized in that: The length of the guide strip (3) is greater than the length of the guide groove (2), and the two ends of the guide strip (3) are respectively fixedly connected to two symmetrical side walls of the guide groove (2).

3. A catheter fixing device for intensive care according to claim 2, characterized in that: The guide ring (6), the first limiting belt (8) and the second limiting belt (9) are integrally formed.

4. A catheter fixing device for intensive care according to claim 3, characterized in that: An end of the first limiting belt (8) close to the guide ring (6) is provided with a through groove through which the second limiting belt (9) can pass.

5. The catheter fixing device for intensive care according to claim 4, characterized in that: The adhesive block (7) is a foam double-sided adhesive.

6. A catheter fixing device for intensive care according to claim 5, characterized in that: The lower surface of the fixing patch (1) is provided with an adhesive layer (12), and the adhesive layer (12) is a medical silicone glue layer.

7. A catheter fixing device for intensive care according to claim 6, characterized in that: The lower surface of the adhesive layer (12) is adhered with a first release paper (5).

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