CN219595568U

CN219595568U - PICC is pipe fixing device for outpatient service

Info

Publication number: CN219595568U
Application number: CN202320570808.8U
Authority: CN
Inventors: 亓大洪
Original assignee: Fifth Medical Center of PLA General Hospital
Current assignee: Fifth Medical Center of PLA General Hospital
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-08-29
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a catheter fixing device for PICC (peripherally inserted central catheter) outpatient service, which is characterized in that a plurality of grooves are formed in a shell, the tops of the grooves are communicated with the top surface of the shell, and a clamping piece is fixedly arranged in each groove; a pressing plate is arranged outside the top wall of the shell, one end of the pressing plate is rotationally connected with one side outside the top wall of the shell, a plurality of pressing blocks are fixedly arranged on the surface of the pressing plate facing the shell, and each pressing block is detachably connected with one groove and corresponds to the groove; the other end of the pressing plate is provided with a clamping assembly which is clamped with the shell; the bottom of the shell is provided with a fixing component for fixing the arm of the patient. According to the utility model, the pressing block moves downwards to squeeze the squeezing plate of the clamping piece, so that the squeezing plate can clamp the clamping ring, and then the guide pipe is clamped; the device is also suitable for catheters with different specifications, and the practicability of the device is effectively improved; the condition that the catheter used for PICC clinic is directly adhered to the skin of a user through the adhesive tape is avoided, and the comfort of a patient is improved.

Description

PICC is pipe fixing device for outpatient service

Technical Field

The utility model relates to the technical field of catheter fixation, in particular to a catheter fixing device for PICC (peripherally inserted central catheter) outpatient service.

Background

The outpatient service usually receives the patient with lighter disease surface, obtains the primary diagnosis for the patient through a whole set of diagnosis means and auxiliary examination of the outpatient service doctor, and can treat the disease, namely, the outpatient service doctor can treat the patient, if the outpatient service doctor has a question about the disease of the patient or diagnoses the disease as heavier and more urgent, the outpatient service doctor receives the patient into the inpatient ward, and performs further examination or performs medical measures such as operation or related treatment in the hospital.

However, the existing catheter fixing device for PICC clinic has single function, and is generally fixed by a medical adhesive tape, but when the catheter needs to be replaced or medicines are injected, the adhesive tape adhered to the skin needs to be torn off, so that the skin of a patient is easy to tear, the patient feels pain, the proper temperature of the catheter cannot be regulated generally, the protection effect is poor, the use limitation is large, and great inconvenience is brought to users.

Disclosure of Invention

The utility model aims to provide a catheter fixing device for PICC (peripherally inserted central catheter) clinic, which solves the problems of the prior art.

In order to achieve the above object, the present utility model provides the following solutions: the utility model provides a catheter fixing device for PICC (peripherally inserted central catheter) outpatient service, which comprises a shell, wherein a plurality of grooves are formed in the shell, the tops of the grooves are communicated with the top surface of the shell, and a clamping piece is fixedly arranged in each groove; a pressing plate is arranged outside the top wall of the shell, one end of the pressing plate is rotationally connected with one side outside the top wall of the shell, a plurality of pressing blocks are fixedly arranged on the surface of the pressing plate facing the shell, and each pressing block is detachably connected with one groove and corresponds to the groove; the other end of the pressing plate is fixedly provided with a clamping assembly which is clamped with the shell; the bottom of the shell is provided with a fixing component for fixing the arm of the patient.

Preferably, the clamping assembly comprises a fixed plate and a movable plate, the fixed plate is fixed on the surface of the pressing plate, which is far away from the shell, the movable plate is L-shaped, the middle part of the movable plate is rotationally connected with the end part of the pressing plate, and a spring piece is fixedly connected between the fixed plate and the movable plate.

Preferably, a plurality of clamping grooves are formed in a side wall, close to the movable plate, of the outer portion of the shell, the clamping grooves are longitudinally and equidistantly arranged on the side wall of the shell, and the clamping grooves are detachably connected with the lower end of the movable plate.

Preferably, the clamping piece comprises a fixing seat, a clamping ring and a pressing plate, wherein the fixing seat is positioned below the pressing plate, the fixing seat is fixedly connected with the bottom of the groove, the clamping ring is positioned on one side of the middle parts of the fixing seat and the pressing plate, and the pressing plate is positioned above the clamping ring and aligned with the fixing seat; a gap is reserved between the extrusion plate and the fixing seat, one side of the clamping ring is provided with an opening, and the opening corresponds to the gap.

Preferably, the fixing seat, the clamping ring and the extrusion plate are of an integrated structure.

Preferably, a placing groove is formed in one side, far away from the groove, of the shell, and the placing groove is communicated with the groove.

Preferably, the fixing component comprises any one of an adhesive block, a fixing clip or a binding band.

Preferably, a rubber pad is fixedly connected to the bottom of the shell.

The utility model discloses the following technical effects: when the PICC clamping device is used, the catheter for PICC clinic is placed in the groove, the catheter is further placed in the clamping ring, the pressing plate is pressed downwards to drive the pressing block to move downwards so as to squeeze the pressing plate of the clamping piece, the pressing plate is ensured to press the clamping ring downwards, the clamping ring clamps the catheter, and the PICC clamping device is also suitable for catheters with different specifications, so that the practicability of the device is effectively improved; and the bottom of the shell is provided with the fixing component, so that the device can be fixed on the arm or clothes of a user, the situation that a catheter used for PICC clinic is directly adhered to the skin of the user through an adhesive tape is avoided, and the comfort of a patient is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the prior art, the drawings that are needed in the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the internal structure of a fixing device according to the present utility model;

FIG. 2 is a schematic view of a clamping member according to the present utility model;

FIG. 3 is a schematic view of a first form of the fixing device according to the present utility model;

FIG. 4 is a schematic view of a second embodiment of the fixing device of the present utility model.

Wherein: 1. a housing; 2. a clamping member; 201. an extrusion plate; 202. a clamping ring; 203. a fixing seat; 3. a clamping groove; 4. a rubber pad; 5. a placement groove; 6. a pressing plate; 7. a movable plate; 8. a spring piece; 9. a fixing plate; 10. briquetting; 11. a groove; 12. a fixing assembly; 13. a catheter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to the appended drawings and appended detailed description.

Referring to fig. 1-4, the utility model provides a catheter fixing device for PICC outpatient service, which comprises a shell 1, wherein a plurality of grooves 11 are formed in the shell 1, the tops of the grooves 11 are communicated with the top surface of the shell 1, and a clamping piece 2 is fixedly arranged in each groove 11; a pressing plate 6 is arranged outside the top wall of the shell 1, one end of the pressing plate 6 is rotationally connected with one side outside the top wall of the shell 1, a plurality of pressing blocks 10 are fixedly arranged on the surface of the pressing plate 6 facing the shell 1, and each pressing block 10 is detachably connected with one groove 11 and corresponds to the groove 11; the other end of the pressing plate 6 is fixedly provided with a clamping assembly which is clamped with the shell 1; a fixing component 12 for fixing with the arm of a patient is fixedly arranged at the bottom of the shell 1. When the PICC clamping device is used, the catheter 13 for PICC clinic is placed in the groove 11, the catheter 13 is further placed in the clamping ring 202, the pressing plate 6 drives the pressing block 10 to move downwards by pressing the pressing plate 6 downwards so as to squeeze the squeezing plate 201 of the clamping piece 2, the squeezing plate 201 is ensured to clamp the clamping ring 202 and further clamp the catheter 13, and the PICC clamping device is also suitable for catheters 13 with different specifications, so that the practicability of the device is effectively improved; and the bottom of the shell 1 is provided with the fixing component 12, so that the device can be fixed on the arm or clothes of a user, the condition that the catheter 13 used for PICC clinic is directly adhered to the skin of the user through an adhesive tape is avoided, and the comfort of a patient is improved.

The joint subassembly includes fixed plate 9 and fly leaf 7, and fixed plate 9 is fixed on the surface that clamp plate 6 kept away from casing 1, and fly leaf 7 is the L type, and the tip at clamp plate 6 is connected in the rotation of fly leaf 7 middle part, fixedly connected with spring leaf 8 between fixed plate 9 and the fly leaf 7. A plurality of clamping grooves 3 are formed in the side wall, close to the movable plate 7, of the outer portion of the shell 1, the clamping grooves 3 are longitudinally arranged on the side wall of the shell 1 at equal intervals, and the clamping grooves 3 are detachably connected with the lower end of the movable plate 7. The movable plate 7 can be matched with the clamping grooves 3 with different gears, and the clamping degree is increased from the clamping groove 3 at the uppermost part of the shell 1 to the clamping groove 3 at the lowermost part of the shell 1; the clamping device not only can clamp the guide pipes 13 with different diameters and improve the applicability of the device, but also can meet the requirements of different clamping requirements of the guide pipes 13 and improve the practicability of the device.

The clamping piece 2 comprises a fixing seat 203, a clamping ring 202 and a pressing plate 201, wherein the fixing seat 203 is positioned below the pressing plate 201, the fixing seat 203 is fixedly connected with the bottom of the groove 11, the clamping ring 202 is positioned on one side of the middle parts of the fixing seat 203 and the pressing plate 201, and the pressing plate 201 is positioned above the clamping ring 202 and is aligned with the fixing seat 203; a gap is reserved between the extrusion plate 201 and the fixing seat 203, one side of the clamping ring 202 is opened, and the opening corresponds to the gap. The fixing base 203, the clamping ring 202 and the pressing plate 201 are of an integral structure. Wherein the holder 203 and the compression plate 201 are aligned up and down, and the clamping ring 202 is located at the left or right side of the holder 203 and the compression plate 201; the clamping ring 202 is C-shaped, the opening is convenient for the guide pipe 13 to enter the clamping ring 202, and the gap between the fixing seat 203 and the extrusion plate 201 is convenient for the guide pipe 13 to enter and the extrusion of the pressing block 10; and when the catheter 13 is in, if the diameter of the catheter 13 is larger, the extrusion plate 201 can be further upwards expanded, so that the catheters 13 with different diameters can be conveniently in.

A placing groove 5 is formed in one side, away from the groove 11, of the inner part of the shell 1, and the placing groove 5 is communicated with the groove 11. The upper part of the placing groove 5 and the upper part of the groove 11 not only penetrate through the top wall of the groove 11 and are communicated with the outside, but also the placing groove 5 and the groove 11 are communicated with the front wall and the rear wall of the shell 1 and are communicated with the outside, so that the entering of the guide pipe 13 is facilitated; when the number of the clamping pieces 2 is one, the placement groove 5 can be formed, and when the number of the clamping pieces 2 is two, the placement groove 5 is not required to be formed.

The securing assembly 12 includes any one of a patch, a clip, or a strap. The sticking block is a magic button, and the fixing clamp is a common clamp; one end of the bonding block and the fixing clamp is fixedly connected with the bottom of the shell 1 or fixedly connected with the rubber pad 4, and the other end of the bonding block and the fixing clamp can be connected with clothes of a user; when the fixing device is inconvenient to connect with clothes, the binding band can be bound on the arm of a user in a binding band mode, and two end parts of the binding band are bonded and buckled through the magic buckle.

The bottom of the shell 1 is fixedly connected with a rubber pad 4; the comfort of the fixing device can be improved.

The working process comprises the following steps: when in actual use, the guide pipe 13 is vertically arranged with the front wall of the shell 1, a pipe body part of the guide pipe 13 to be fixed is slid into the shell 1 from the placing groove 5 and then into the groove 11, the pipe body part slides into the clamping ring 202 from a gap between the extrusion plate 201 and the fixed seat 203, the pressing plate 6 is manually pressed, the pressing plate 6 drives the pressing block 10 to move downwards, the pressing block 10 enters the groove 11 to press the pressing plate 201 downwards, the clamping ring 202 can clamp the guide pipe 13, and at the moment, the movable plate 7 at one end of the pressing plate 6 is clamped with the clamping groove 3, so that the clamping and fixing work of the guide pipe 13 is completed; when the catheter 13 needs to be taken out, the fixed plate 9 and the movable plate 7 need to be manually pressed, at the moment, one end of the movable plate 7 is separated from the clamping groove 3, the pressing plate 6 is manually pulled up, and the clamping ring 202 can be in a clamping state with the catheter 13; at this point the catheter 13 can be removed. The fixing device can be connected with the clothes of the user through a magic tape or a clip, and can also be bound on the arm of the user through a binding band.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

The above embodiments are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solutions of the present utility model should fall within the protection scope defined by the claims of the present utility model without departing from the design spirit of the present utility model.

Claims

1. PICC is pipe fixing device for clinic, its characterized in that: the novel clamping device comprises a shell (1), wherein a plurality of grooves (11) are formed in the shell (1), the tops of the grooves (11) are communicated with the top surface of the shell (1), and a clamping piece (2) is fixedly arranged in each groove (11); a pressing plate (6) is arranged outside the top wall of the shell (1), one end of the pressing plate (6) is rotationally connected with one side outside the top wall of the shell (1), a plurality of pressing blocks (10) are fixedly arranged on the surface of the pressing plate (6) facing the shell (1), and each pressing block (10) is detachably connected with one groove (11) and corresponds to the groove (11); the other end of the pressing plate (6) is fixedly provided with a clamping assembly which is clamped with the shell (1); the bottom of the shell (1) is provided with a fixing component (12) for fixing with the arm of a user.

2. The PICC outpatient catheter securement device of claim 1, wherein: the clamping assembly comprises a fixed plate (9) and a movable plate (7), wherein the fixed plate (9) is fixed on the surface, away from the shell (1), of the pressing plate (6), the movable plate (7) is L-shaped, the middle part of the movable plate (7) is rotationally connected with the end part of the pressing plate (6), and a spring piece (8) is fixedly connected between the fixed plate (9) and the movable plate (7).

3. The PICC outpatient catheter securement device of claim 2, wherein: a plurality of clamping grooves (3) are formed in the side wall, close to the movable plate (7), of the outer portion of the shell (1), the clamping grooves (3) are longitudinally arranged on the side wall of the shell (1) at equal intervals, and the clamping grooves (3) are detachably connected with the lower end of the movable plate (7).

4. The PICC outpatient catheter securement device of claim 3, wherein: the clamping piece (2) comprises a fixing seat (203), a clamping ring (202) and a squeezing plate (201), wherein the fixing seat (203) is positioned below the squeezing plate (201), the fixing seat (203) is fixedly connected with the bottom of the groove (11), the clamping ring (202) is positioned on one side of the middle parts of the fixing seat (203) and the squeezing plate (201), and the squeezing plate (201) is positioned above the clamping ring (202) and is aligned with the fixing seat (203); a gap is reserved between the extrusion plate (201) and the fixing seat (203), one side of the clamping ring (202) is opened, and the opening and the gap are mutually aligned.

5. The PICC outpatient catheter securement device of claim 4, wherein: the fixing seat (203), the clamping ring (202) and the extrusion plate (201) are of an integrated structure.

6. The PICC outpatient catheter securement device of claim 5, wherein: a placing groove (5) is formed in one side, away from the groove (11), of the inner portion of the shell (1), and the placing groove (5) is communicated with the groove (11).

7. The PICC outpatient catheter securement device of claim 1, wherein: the fixing component (12) comprises any one of an adhesive block, a fixing clamp and a binding belt.

8. The PICC outpatient catheter securement device of claim 1, wherein: the bottom of the shell (1) is fixedly connected with a rubber pad (4).