CN213048919U

CN213048919U - PICC pipe protection oversleeve

Info

Publication number: CN213048919U
Application number: CN202021586862.4U
Authority: CN
Inventors: 肖婷婷
Original assignee: Luohe First Peoples Hospital
Current assignee: Luohe First Peoples Hospital
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-27
Anticipated expiration: 2030-08-04

Abstract

The PICC catheter protection sleeve effectively solves the problems that a PICC catheter is not easy to fix and a catheter puncture position is easy to be infected, and comprises a sleeve body, wherein a square through hole is formed in the middle of the sleeve body, a cover body capable of being opened and closed is arranged on the square through hole, a supporting frame is arranged on the inner wall of the sleeve body, the supporting frame is arranged around the outer edge of the square through hole, a hoop track is arranged at the lower end of the supporting frame, an arc-shaped calandria track is arranged on the front end face of the sleeve body, a corrugated connecting piece is arranged at the rear portion of the sleeve body, and a fixing band is fixedly connected to the lower portion of the sleeve body. The utility model discloses novel structure, the design is ingenious, and easy operation is convenient, has improved patient's comfort level, and the life of extension pipe avoids a lot of punctures to bring unnecessary misery for the patient.

Description

PICC pipe protection oversleeve

Technical Field

The utility model belongs to the technical field of the medical supplies technique and specifically relates to a PICC pipe protection oversleeve is related to.

Background

The central venous catheter (PICC) is punctured through a peripheral vein, a catheter is used for puncturing veins of a peripheral arm, the catheter directly reaches the superior vena cava, the blood flow at the position is large, the local tissue pain, necrosis, phlebitis and the like caused by liquid osmotic pressure or chemotherapy medicaments can be rapidly reduced, the direct contact between the chemotherapy medicaments and the veins of the arm is avoided, the pain of a patient caused by repeated venipuncture can be reduced, the operation method is simple and feasible, the PICC can be kept in a body for 6 months and 1 year, and the PICC is a convenient, safe, quick and effective venous access for long-term venous nutrition support and medication of critically ill patients and chemotherapy patients at present.

Because the PICC catheter is kept for a long time (7 days to 1 year) and the externally exposed catheter can reach 4 to 10cm, the conventional method is to use a sterile transparent cover paste and an adhesive plaster to stick and fix the catheter puncture part and the externally exposed catheter part, and the method is used for a long time, so that the skin of a patient is easily pressed and sore, the fixation is not firm, the catheter is easy to bend, and the affected part is easily infected when the patient takes a bath.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a PICC pipe protection oversleeve has effectually solved the difficult problem fixed and the catheter puncture position easily infected of PICC pipe.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a oversleeve body, wherein the middle part of the oversleeve body is provided with a square through hole, the square through hole is provided with a cover body which can be opened and closed, the inner wall of the oversleeve body is provided with a supporting frame, the supporting frame is arranged around the periphery of the outer edge of the square through hole, the lower end of the supporting frame is provided with a clamp track, and the front end surface of the oversleeve body is provided with an arc-shaped calandria track;

the back part of the oversleeve body is provided with a corrugated connecting piece, and the lower part of the oversleeve body is fixedly connected with a fixing band.

Preferably, the inner side surface of the cover body is provided with a nylon thread gluing rough surface, the front end surface of the oversleeve body is provided with a nylon thread gluing stabbed surface, and the nylon thread gluing rough surface and the nylon thread gluing stabbed surface are matched with each other to form a structure with which the cover body can be opened and closed;

the periphery of lid is equipped with three sealing band, and the medial surface of every sealing band all is equipped with a first magic and pastes A face, be equipped with a magic subsides B face on the outer wall of lid.

Preferably, the upper end of square through hole is equipped with a sealing bag, and square through hole's right side is equipped with the second magic of a bar and pastes A face, and the medial surface of fixed band is equipped with a second magic and pastes B face.

Preferably, the left side and the right side of the oversleeve body are respectively provided with an elastic belt, and the middle part of the elasticity is provided with a zipper in the vertical direction.

Preferably, the upper end of the oversleeve body is provided with a tightening belt.

Preferably, the back of the sleeve body is provided with an information storage bag.

The utility model discloses novel structure, the design is ingenious, and easy operation is convenient, and the effectual PICC pipe of having solved is difficult for fixing and the easy problem of being infected at pipe puncture position, improves patient's comfort level, and the life of extension pipe avoids a lot of punctures to bring unnecessary misery for the patient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall back structure of the present invention.

Fig. 3 is the overall sectioning structure schematic diagram of the utility model.

Fig. 4 is the utility model discloses carriage and clamp track cooperation structure sketch map.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-4.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the utility model comprises a sleeve body 1, the sleeve body 1 is preferably made of waterproof material, in order to observe the condition of the puncture site and disinfect and nurse the puncture site in time, a square through hole 12 is opened in the middle of the sleeve body 1, a cover body 3 capable of opening and closing is arranged on the square through hole 12, when disinfection is needed, the cover body 3 can be opened, the nursing can be observed through the square through hole 12, in order to prevent the PICC catheter from being pressed and bent and damaged, a support frame 13 is arranged on the inner wall of the sleeve body 1, the support frame 13 is arranged around the periphery of the outer edge of the square through hole 12, a clamp rail 14 is arranged at the lower end of the support frame 13, an arc-shaped calandria rail 5 is arranged on the front end face of the sleeve body 1, it should be noted that the support frame 13, the clamp rail 14 and the calandria rail 5 can all be, on one hand, the PICC catheter can be clamped and fixed by utilizing the elasticity of the rail wall, and on the other hand, the PICC catheter has a certain shaping effect and can be prevented from being excessively bent and damaged;

for better effect, the back of the oversleeve body 1 is provided with a corrugated connector 11, it should be noted that the structure of the corrugated connector 11 is the same as the structure principle of a conventional corrugated pipe and is arranged at the elbow part, when the elbow of a patient is bent, the corrugated connector 11 is also deformed, so that the shape of the oversleeve body 1 is more suitable for the human body structure, the elbow part of the patient is easily and involuntarily bent and moved easily in a deep sleep state, the pipe body can be displaced and damaged, the lower part of the oversleeve body 1 is fixedly connected with a fixing belt 6, and when the patient is deep sleep, the arm of the patient can be fixed on the bed through the fixing belt 6 to avoid the disorder.

In the second embodiment, based on the first embodiment, as shown in fig. 1, for better effect, a nylon fastening button rough surface is disposed on an inner side surface of the cover body 3, a nylon fastening button stabbing surface is disposed on a front end surface of the cuff body 1, and the nylon fastening button rough surface and the nylon fastening button stabbing surface are mutually matched to form a structure in which the cover body 3 can be opened and closed;

for better capping effect, the periphery of lid 3 is equipped with three sealing band 4, and every sealing band 4's medial surface all is equipped with a first magic subsides A face, be equipped with a first magic subsides B face on the outer wall of lid 3, after lid 3 covered square through hole 12, utilize sealing band 4 to carry out the closing cap again a week of lid 3, improved the waterproof performance of square through hole 12 department.

Third embodiment, on the basis of the first embodiment, as shown in fig. 1 and 2, after the affected part is infected, in order to perform a rapid disinfection treatment, a sealing bag 2 is disposed at the upper end of the square through hole 12, a disinfection cotton swab can be placed in the sealing bag 2, a bag mouth of the sealing bag 2 can adopt a self-sealing structure, a strip-shaped second magic tape a surface is disposed on the right side of the square through hole 12, a second magic tape B surface is disposed on the inner side surface of the fixing band 6, and when the fixing band 6 is not used, the fixing band 6 can be adhered to the outer surface of the cuff body 1.

Fourth embodiment, on the basis of first embodiment, given by fig. 1 and 2, for the convenience of dress and better volume travelling comfort, the left and right sides of oversleeve body 1 is equipped with an elastic webbing 9 respectively, and elastic middle part is equipped with the zip fastener 8 of a vertical direction, and elastic webbing 9 has certain elasticity, can be fit for different patients practical, can fix the oversleeve body 1 on patient's arm in clamp track 14 and calandria track 5 earlier when dressing.

In a fifth embodiment, as shown in fig. 1 and 2, in addition to the first embodiment, for better effect, the upper end of the cuff body 1 is provided with a tightening band 7, and the upper end of the cuff body 1 can be further tightened by the tightening band 7 when the patient takes a bath.

Sixth embodiment, based on the first embodiment, as shown in fig. 2, for better effect, the back of the cuff body 1 is provided with an information storage bag 10, and the information label of the patient can be placed in the information storage bag 10 for the medical staff to view.

The utility model discloses during the use, can be earlier with PICC pipe clamp in clamp track 14 and calandria track 5 during the dress, the elasticity that can utilize the track wall on the one hand carries out the chucking to the PICC pipe and fixes, on the other hand can have certain design effect, prevent that the PICC pipe from excessively buckling the damage, then fix oversleeve body 1 on patient's arm through zip fastener 8, when patient's elbow is buckled, deformation also takes place for corrugated connector 11, make the human structure of laminating more of oversleeve body 1's shape, oversleeve body 1's back is equipped with an information storage bag 10, can place patient's information label and be convenient for medical staff in information storage bag 10 and look over, the disinfection cotton is signed and is put quick disinfection processing in sealed bag 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

The PICC catheter protection sleeve comprises a sleeve body (1) and is characterized in that a square through hole (12) is formed in the middle of the sleeve body (1), a cover body (3) capable of being opened and closed is arranged on the square through hole (12), a supporting frame (13) is arranged on the inner wall of the sleeve body (1), the supporting frame (13) is arranged around the periphery of the outer edge of the square through hole (12), a hoop track (14) is arranged at the lower end of the supporting frame (13), and an arc-shaped calandria track (5) is arranged on the front end face of the sleeve body (1);

the back part of the oversleeve body (1) is provided with a corrugated connecting piece (11), and the lower part of the oversleeve body (1) is fixedly connected with a fixing band (6).
2. The PICC catheter protection sleeve according to claim 1, wherein the inner side surface of the cover body (3) is provided with a nylon thread gluing rough surface, the front end surface of the sleeve body (1) is provided with a nylon thread gluing rough surface, and the nylon thread gluing rough surface are matched with each other to form a structure that the cover body (3) can be opened and closed;

the periphery of lid (3) is equipped with three sealing tape (4), and the medial surface of every sealing tape (4) all is equipped with a first magic subsides A face, be equipped with a first magic subsides B face on the outer wall of lid (3).
3. The PICC catheter protection cuff as claimed in claim 1, wherein the upper end of the square through hole (12) is provided with a sealing bag (2), the right side of the square through hole (12) is provided with a strip-shaped second magic tape A surface, and the inner side surface of the fixing band (6) is provided with a second magic tape B surface.
4. The PICC catheter protection cuff as claimed in claim 1, wherein the left and right sides of the cuff body (1) are provided with an elastic band (9), respectively, and the elastic middle part is provided with a vertical zipper (8).
5. The PICC catheter protection cuff according to claim 1, wherein the upper end of the cuff body (1) is provided with a tightening strap (7).
6. The PICC catheter protection cuff according to claim 1, wherein the back of the cuff body (1) is provided with an information storage pocket (10).