CN212913486U

CN212913486U - PICC pipe is cold-proof and fixed cover

Info

Publication number: CN212913486U
Application number: CN202020635711.7U
Authority: CN
Inventors: 史玉花; 任艳; 黄园惠; 周婷
Original assignee: Affiliated Hospital of Jiangsu University
Current assignee: Affiliated Hospital of Jiangsu University
Priority date: 2020-04-24
Filing date: 2020-04-24
Publication date: 2021-04-09
Anticipated expiration: 2030-04-24

Abstract

The utility model relates to the technical field of PICC catheters, in particular to a PICC catheter heat preservation and fixation sleeve, which comprises an arm cylinder sleeve, wherein a PICC catheter is vertically arranged on the surface of the middle part of the upper part of the arm cylinder sleeve, a glove is arranged at the bottom end of the arm cylinder sleeve, a wrist zipper is arranged between the arm cylinder sleeve and the glove, an arm zipper is vertically embedded at one side of the arm cylinder sleeve, an observation window is arranged on the surface of the middle part of the arm cylinder sleeve, the two sides and the bottom of the observation window are respectively provided with an observation window zipper, and a puncture protection sheet is embedded at the middle part of the observation window. Is not easy to cause sweating, and simultaneously has certain antiskid effect.

Description

PICC pipe is cold-proof and fixed cover

Technical Field

The utility model relates to a PICC pipe technical field specifically is a PICC pipe is cold-proof and fixed cover.

Background

Peripherally placing a central venous catheter is a new technology appearing in recent years, and can establish a long-term venous access for critically ill children. The puncture point is in the peripheral vein, the blood vessel selectivity is high, the success rate is high, the wound is small, the infection chance is less, the nursing is also easier, the peripherally placed central venous catheter (PICC) is a new technology appearing in recent years, and a long-term venous access can be established for the critically ill children. Because the puncture point is in the peripheral vein, the blood vessel has high selectivity, high success rate, small wound, less infection chance and easier nursing.

In clinical use, the PICC catheter is prone to catch a cold and a patient pulls a coat sleeve due to the fact that the catheter is folded and the weather is cold, the phenomenon that the pipeline is displaced and falls off is caused, treatment is affected, in addition, when the PICC catheter is worn for a long time in hot weather, the hand is prone to sweating, and the user is inconvenient to take off the PICC catheter.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PICC pipe is cold-proof and fixed cover to the PICC pipe that proposes takes place to shift and the obscission and the hand causes sweat scheduling problem easily in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a PICC catheter warming and fixing sleeve comprises an arm sleeve, wherein a PICC catheter is vertically arranged on the surface of the middle part above the arm sleeve, a glove is arranged at the bottom end of the arm sleeve, a wrist zipper is arranged between the arm sleeve and the glove, an arm zipper is vertically embedded in one side of the arm sleeve, an observation window is arranged on the surface of the middle part of the arm sleeve, observation window zippers are arranged on two sides and the bottom of the observation window, a puncture protection sheet is embedded in the middle of the observation window, and puncture protection sheet zippers are arranged on two sides and the bottom of the puncture protection sheet;

winding mechanisms are symmetrically arranged on two sides of the surface of the observation window, which are positioned above the puncture protection sheet, two buttons are arranged on the surface of the puncture protection sheet, and a buckle rope is arranged between each button and the adjacent winding mechanism;

the winding mechanism comprises a winding post, a turntable is tightly welded at the top of the winding post, a hanging ring is tightly welded on the outer surface of the winding post, a fixing ring is arranged below the winding post, a threaded hole is formed in the surface of the fixing ring, and external threads are formed in the outer wall of the winding post.

Preferably, the top of the observation window and the top of the puncture protection plate are both provided with elastic connecting strips.

Preferably, the one end of knot rope is around establishing on the wrapping post and be connected with the link, the other end of knot rope and button joint cooperation.

Preferably, the winding post is in threaded connection with the threaded hole.

Preferably, the observation window is made of a transparent PP plastic material.

Preferably, a plurality of breathable nets are embedded in the surface of one end, close to the glove, of the glove, the breathable nets are sequentially and tightly arranged, and anti-slip strips are arranged between every two adjacent breathable nets.

Preferably, the anti-slip strips are tightly adhered to the breathable net, and the aperture of the breathable net is 2-5 mm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use can be convenient for observe the puncture through the observation window that wherein sets up, and the skin that both is convenient for operate also be convenient for around observing the puncture point has or not reddish, swelling, oozing blood exudate, pustule secretion etc. abnormal conditions, still plays cold-proof effect, reduces the exerted time of skin, can guarantee through the ventilative net that wherein sets up and antislip strip that gloves are worn comfortablely, is difficult for causing sweat, plays certain antiskid effect simultaneously, the utility model discloses very big practical value has, the facilitate promotion.

Drawings

Fig. 1 is one of the overall structural diagrams of the present invention;

FIG. 2 is a schematic structural view of an observation window according to the present invention;

fig. 3 is a schematic structural view of the winding mechanism of the present invention;

fig. 4 is a second schematic view of the overall structure of the present invention.

In the figure: 1. an arm cylinder sleeve; 2. a glove; 21. a breathable net; 22. anti-slip strips; 3. an arm zipper; 4. a wrist zipper; 5. an observation window; 51. an observation window zipper; 52. puncturing the protection sheet; 521. puncturing a zipper of a protection plate; 522. a button; 53. an elastic connecting strip; 54. a winding mechanism; 541. a winding post; 5411. hanging a ring; 542. a turntable; 543. a fixing ring; 5431. a threaded hole; 6. A PICC catheter; 60. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

The utility model provides a PICC pipe is cold-proof and fixed cover, as shown in figure 1, including arm barrel casing 1, the vertical PICC pipe 6 that is provided with in top middle part surface of arm barrel casing 1, the bottom of arm barrel casing 1 is provided with gloves 2, be provided with wrist zip fastener 4 between arm barrel casing 1 and the gloves 2, the vertical arm zip fastener 3 that inlays in one side of arm barrel casing 1, the middle part surface of arm barrel casing 1 is provided with observation window 5, the both sides and the bottom of observation window 5 all are provided with observation window zip fastener 51, the middle part of observation window 5 is inlayed and is equipped with puncture screening glass 52, the both sides and the bottom of puncture screening glass 52 all are provided with puncture screening glass 521, the top of observation window 5 and puncture screening glass 52 all is provided with elastic connection strip.

As shown in fig. 2, the two winding mechanisms 54 are symmetrically disposed on both sides of the surface of the observation window 5 above the puncture protection sheet 52, two buttons 522 are disposed on the surface of the puncture protection sheet 52, and a fastening string 55 is disposed between each button 522 and the adjacent winding mechanism 54.

As shown in fig. 3, the winding mechanism 54 includes a winding post 541, a turntable 542 is welded on the top of the winding post 541, a hanging ring 5411 is welded on the outer surface of the winding post 541, one end of the fastening rope 55 is wound on the winding post 541 and connected with the hanging ring 5411, the other end of the fastening rope 55 is in clamping fit with the button 522, a fixing ring 543 is arranged below the winding post 541, a threaded hole 5431 is formed in the surface of the fixing ring 543, an external thread is arranged on the outer wall of the winding post 541, and the winding post 541 is in threaded connection with the threaded hole 5431.

In addition, observation window 5 adopts transparent PP plastics material to make, and the PP material is soft, can guarantee that opening of observation window 5 and puncture protection piece 52 is more convenient for observation window 5 has certain elasticity, and is not fragile, can be to better observation around the patient puncture department through transparent observation window 5.

Specifically, the cloth of the arm cylinder sleeve 1 can be in various colors, and the shape of the button 522 can be round, diamond, square or petal; the puncture protection sheet 52 has a square structure with the size of 3 × 3cm, the observation window 5 has a square structure with the size of 6 × 6cm, and the observation window 5 can also be circular, oval, rhombic or rectangular;

when the PICC catheter warming and fixing sleeve in the embodiment is used, the arm zipper 3 is firstly unzipped, the arm is sleeved in the arm cylinder sleeve 1, the hand extends into the glove 2, the arm zipper 3 is zipped up, the puncture protection sheet zipper 521 is unzipped when needing transfusion or replacing a film, one end of the PICC catheter 6 is penetrated from the puncture port, the turntable 542 is rotated, the winding post 541 is rotated, the buckle rope 55 is wound on the winding post 541, the other end is tightened, the puncture protection sheet 52 is lifted up, the PICC catheter 6 smoothly enters a puncture point, the puncture protection sheet 52 can play a warming role in the transfusion process, the puncture point is not pressed, the observation window 5 is opened by unzipping up the observation window zipper 51, the surrounding skin and the puncture point are conveniently observed, the whole device is not required to be taken down, the PICC catheter 6 can be fixed by zipping up the puncture protection sheet zipper 521 after the puncture is finished, the PICC catheter is, thereby prevent that PICC pipe 6 from taking place to shift or deviating from, simultaneously, also can guarantee cold weather infusion and play cold-proof effect, can play cold-proof effect when trading the membrane, reduce the position that exposes in the air, the device can play protection fixed action to the arm, when especially wearing to take off the clothes in the patient daily life, prevents that PICC pipe 6 from taking place to shift or deviate from.

Example 2

In the specific use process, the gloves 2 worn by hands for a long time are prone to causing sweating to cause inflammation, and the hands of a patient hold articles and are prone to slipping when wearing the gloves 2, so that the gloves 2 are improved on the basis of the embodiment 1, as shown in fig. 4, a plurality of breathable nets 21 are embedded in the surface, close to the gloves 2, of one end of each glove 2, the breathable nets 21 are sequentially and tightly arranged, anti-slip strips 22 are arranged between every two adjacent breathable nets 21, the anti-slip strips 22 are tightly bonded with the breathable nets 21, and the pore diameters of the breathable nets 21 are 2-5 mm.

In this embodiment, the aperture of ventilative net 21 is 2mm, and antislip strip 22 adopts the rubber material to make, and the rubber material is soft, can increase the frictional force on 2 surfaces of gloves to be convenient for the patient uses gloves 2 to grip article, can guarantee the ventilative of hand through ventilative net 21, can avoid wearing the hand sweat that causes for a long time and cause some inflammations to take place.

The puncture protection sheet 52 is provided with a through hole 60 through which the PICC catheter 6 passes. The protection of the PICC catheter 6 may be achieved by pulling on the puncture protection sheet zipper 521 after the puncture is completed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a PICC pipe is cold-proof and fixed cover, includes arm barrel casing (1), its characterized in that: the PICC catheter (6) is vertically arranged on the surface of the middle part above the arm cylinder sleeve (1), a glove (2) is arranged at the bottom end of the arm cylinder sleeve (1), a wrist zipper (4) is arranged between the arm cylinder sleeve (1) and the glove (2), an arm zipper (3) is vertically embedded in one side of the arm cylinder sleeve (1), an observation window (5) is arranged on the surface of the middle part of the arm cylinder sleeve (1), observation window zippers (51) are arranged on the two sides and the bottom of the observation window (5), a puncture protection sheet (52) is embedded in the middle of the observation window (5), and puncture protection sheets (521) are arranged on the two sides and the bottom of the puncture protection sheet (52); the puncture protection sheet (52) is provided with a through hole (60) for the PICC catheter (6) to penetrate out; after the puncture is finished, a puncture protection sheet zipper (521) can be pulled up to protect the PICC catheter (6); the two sides of the surface of the observation window (5) above the puncture protection sheet (52) are symmetrically provided with winding mechanisms (54), the surface of the puncture protection sheet (52) is provided with two buttons (522), and a buckle rope (55) is arranged between each button (522) and the adjacent winding mechanism (54); wire winding mechanism (54) are including wrapping post (541), the top of wrapping post (541) has inseparable welding to have carousel (542), the outer surface of wrapping post (541) has inseparable welding to have link (5411), the below of wrapping post (541) is provided with solid fixed ring (543), screw hole (5431) are seted up on the surface of solid fixed ring (543), the outer wall of wrapping post (541) is provided with the external screw thread.

2. The PICC catheter warming and securement sleeve of claim 1, wherein: elastic connecting strips (53) are arranged at the tops of the observation window (5) and the puncture protection sheet (52).

3. The PICC catheter warming and securement sleeve of claim 1, wherein: one end of the buckling rope (55) is wound on the winding post (541) and is connected with the hanging ring (5411), and the other end of the buckling rope (55) is matched with the button (522) in a clamping mode.

4. The PICC catheter warming and securement sleeve of claim 1, wherein: the winding post (541) is in threaded connection with the threaded hole (5431).

5. The PICC catheter warming and securement sleeve of claim 1, wherein: the observation window (5) is made of transparent PP plastic materials.

6. The PICC catheter warming and securement sleeve of claim 1, wherein: a plurality of breathable nets (21) are embedded in the surface of one end, close to the glove (2), of the glove (2), the breathable nets (21) are sequentially and tightly arranged, and anti-skid strips (22) are arranged between every two adjacent breathable nets (21).

7. The PICC catheter warming and securement sleeve of claim 6, wherein: the anti-slip strips (22) are tightly adhered to the breathable net (21), and the aperture of the breathable net (21) is 2-5 mm.