CN209827924U

CN209827924U - Special sleeve area of PICC

Info

Publication number: CN209827924U
Application number: CN201920455900.3U
Authority: CN
Inventors: 于洁; 昝涛
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2019-04-05
Filing date: 2019-04-05
Publication date: 2019-12-24
Anticipated expiration: 2029-04-05

Abstract

The utility model relates to a PICC special sleeve belt, which comprises a sleeve belt body, wherein the left side and the right side of the sleeve belt body are respectively symmetrically and fixedly provided with a first connecting ring and a second connecting ring, the first connecting ring is sleeved with a first winding belt, the second connecting ring is sleeved with a second winding belt, the sleeve belt body can be isolated from the skin of a human body by arranging a strip-shaped pad, the ventilation is convenient, the infection can be prevented, the water absorption layer is a water absorption resin layer, the sweat stain on the surface of the skin of the human body can be absorbed, the comfort level of the human body can be improved, the infection can be prevented, the first winding belt is sleeved outside the first connecting ring, the first round hair surface and the first burred surface are mutually adhered and fixed, the length of the first winding belt is convenient to be adjusted, the second winding belt is sleeved outside the second connecting ring, the third round hair surface and the second burred surface are mutually adhered and fixed, the length of the second winding belt is convenient to be adjusted, can meet the use requirements of different crowds.

Description

Special sleeve area of PICC

Technical Field

The utility model relates to a special sleeve area of PICC belongs to medical supplies technical field.

Background

With the development of society and the change of disease spectrum, malignant tumors become one of the most serious common diseases endangering human health at present, the mortality rate also leaps the head of human diseases, according to the report of the world health organization, cancers replace heart diseases to become the first killer of human beings, 900 million new cancer cases occur all the year round, 500 million cancer cases die from the cancers, 2000 million people are ill every year in the estimated 2020, the number of cancer deaths is 1000 million, PICC (peripherally inserted catheter) adopts a guide needle to pass through a peripheral vein, a graduated and radio-developable central venous catheter made of a silica gel material is inserted, the upper end of the central venous catheter is positioned in a superior vena cava, compared with the traditional central venous catheter technology, the PICC technology has the advantages of simple and safe operation, high puncture success rate and few complications, and provides a complete and effective way for patients needing to maintain a venous access for a long time, such as antibiotics, tumor chemotherapy and the like, the PICC provides a painless infusion channel for a patient, ensures the safety of the patient in the process of infusing chemotherapy drugs, is one of important measures for ensuring whether the chemotherapy of a tumor patient can be smoothly carried out, but a catheter placed in the body of the patient is easy to fall off, so that the potential risk of infection exists, a cuff is required to fix the catheter placed in the body of the patient, but the tightness of the existing cuff is inconvenient to adjust, the ventilation performance is poor, and further improvement is required.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the existing defects, provide a PICC special sleeve belt, simple structure, convenient use and good ventilation performance, can isolate the sleeve belt body from human skin by arranging a strip-shaped pad, is convenient to ventilate and can prevent infection, the water absorption layer is a water absorption resin layer which can absorb sweat stains on the surface of the human skin, can improve the comfort level of human body and prevent infection, the first winding belt is sleeved outside the first connecting ring and is fixed with the first bristle surface by sticking, the length of the first winding belt is convenient to adjust, the second winding belt is sleeved outside the second connecting ring and is fixed with the second bristle surface by sticking, the length of the second winding belt is convenient to adjust, the use requirements of different crowds can be met, the second round bristle surface and the third bristle surface are convenient to be fixedly connected between the first winding belt and the second winding belt, the operation is convenient, and the problems in the background art can be effectively solved.

A PICC special cuff comprises a cuff body, wherein the left side and the right side of the cuff body are respectively and symmetrically fixedly provided with a first connecting ring and a second connecting ring, a first winding belt is sleeved on the first connecting ring, a second winding belt is sleeved on the second connecting ring, the front side surface of the sleeve belt body is fixedly provided with strip-shaped pads at equal intervals in the transverse direction, each strip-shaped pad comprises a base layer, the base layer is connected with the cuff body in a fitting manner, the surface of the base layer is fixedly provided with a water absorption layer, the surface of the water absorption layer is fixedly provided with an isolation protection layer, a first round hair surface is fixedly arranged in the middle of the front side of the first winding belt, a first burr surface is fixedly arranged on the front side of one end of the first winding belt, a second round rough surface is fixedly arranged on the rear side surface of the first winding belt, a third round rough surface is fixedly arranged on the front side surface of the middle part of the second winding belt, and the front side surfaces of the two ends of the second winding belt are respectively and fixedly provided with a second burr surface and a third burr surface.

Furthermore, the cuff body is provided with air holes at equal intervals.

Further, the water absorption layer is a water absorption resin layer, and the thickness of the water absorption layer is 0.15-0.3 cm.

Further, the isolation protection layer is any one of a gauze layer and an activated carbon fiber layer.

Further, the first winding belt and the second winding belt are both rubber belts.

Further, the base layer is a silica gel layer, and the thickness of the base layer is 0.15-0.3 cm.

The utility model discloses beneficial effect:

the utility model relates to a special sleeve area of PICC, convenient removal, simple structure, convenient to use, the air permeability is good, can keep apart the sleeve area body and human skin through setting up the bar pad, convenient ventilative, can prevent the infection, through setting up the layer that absorbs water, the layer that absorbs water can absorb the sweat stain on human skin surface for the resin layer that absorbs water, can improve human comfort level and prevent the infection, first winding area cover is established in the first connecting ring outside, through first round hair face and first thorn hair face mutual adhesion fixed, conveniently adjust the length of first winding area, second winding area cover is established in the second connecting ring outside, through third round hair face and second thorn hair face mutual adhesion fixed, the length adjustment of second winding area is convenient, can satisfy the user demand of different crowds, through setting up second round hair face and third thorn hair face make things convenient for fixed connection between first winding area and the second area, the operation is convenient.

Drawings

Fig. 1 is the utility model relates to a special sleeve area front view of PICC.

Fig. 2 is a first winding area top view of the special cuff for PICC of the present invention.

Fig. 3 is a second winding area top view of the special cuff for PICC of the present invention.

Fig. 4 is the utility model relates to a strip pad structure sketch map of special sleeve area of PICC.

Reference numbers in the figures: 1. a cuff body; 2. a first connecting ring; 3. a second connection ring; 4. a first wrapping tape; 5. a second wrapping tape; 6. a strip pad; 7. a base layer; 8. a water-absorbing layer; 9. an isolation protection layer; 10. a first round hair surface; 11. a first barbed surface; 12. a second round hair surface; 13. a third round hair surface; 14. a second barbed surface; 15. a third barbed surface; 16. and (4) air holes.

Detailed Description

As shown in fig. 1 to 4, a PICC special cuff comprises a cuff body 1, wherein a first connecting ring 2 and a second connecting ring 3 are symmetrically and fixedly arranged on the left side and the right side of the cuff body 1 respectively, the first connecting ring 2 and the second connecting ring 3 are arranged to conveniently connect a first winding belt 4 and a second winding belt 5, the first winding belt 4 is sleeved on the first connecting ring 2, the second winding belt 5 is sleeved on the second connecting ring 3, a strip-shaped pad 6 is fixedly arranged on the front side surface of the cuff body 1 in a transverse equidistant manner, the cuff body 1 can be isolated from human skin by arranging the strip-shaped pad 6, the strip-shaped pad 6 is convenient to ventilate and can prevent infection, the strip-shaped pad 6 comprises a base layer 7, the base layer 7 is attached to the cuff body 1, a water absorbing layer 8 is fixedly arranged on the surface of the base layer 7, sweat comfort level on the surface of the human skin can be absorbed, the human body can be improved and infection, 8 fixed surface on layer that absorbs water is equipped with isolation protection layer 9, first winding area 4 front side middle part is fixed and is equipped with first round hair side 10, first winding area 4 one end front side is fixed and is equipped with first thorn hair side 11, and first round hair side 10 pastes fixedly each other with first thorn hair side 11, and the length of conveniently taking first winding area 4 is adjusted, first winding area 4 rear side fixed surface is equipped with second round hair side 12, second winding area 5 middle part front side fixed surface is equipped with third round hair side 13, second winding area 5 both ends front side fixed surface respectively is equipped with second thorn hair side 14 and third thorn hair side 15, and third round hair side 13 pastes fixedly each other with second thorn hair side 14, and the length adjustment of second winding area 5 is convenient, can satisfy different crowds' user demands.

The utility model discloses a sleeve belt, including sleeve belt body 1, the equidistance is dug and is equipped with bleeder vent 16, and is convenient ventilative, the layer 8 that absorbs water is the resin layer that absorbs water, just the thickness that absorbs water layer 8 is 0.15-0.3cm, and water absorption capacity is good, keep apart inoxidizing coating 9 and be any one in gauze layer, activated carbon fiber layer, first winding area 4 is the rubber tape with second winding area 5, and the rubber tape has good elasticity, can improve the comfort level, basic unit 7 is the silica gel layer, just the thickness of basic unit 7 is 0.15-0.3cm, and silica gel layer texture is soft, can improve the comfort level.

The utility model discloses the theory of operation:

strip pad 6 can be kept apart the sleeve area body 1 and human skin, and is convenient ventilative, can prevent the infection, layer 8 absorbs water can absorb the sweat stain on human skin surface for the water-absorbent resin layer, can improve human comfort level and prevention infection, first winding area 4 cover is established in the 2 outsides of first connecting ring, it is fixed to paste each other with first thorn hair face 11 through first circle hair face 10, the convenient length to first winding area 4 is adjusted, the cover is established in the 3 outsides of second go-between to second winding area 5 cover, it is fixed to paste each other through third circle hair face 13 and second thorn hair face 14, the length adjustment of second winding area 5 is convenient, can satisfy different crowds' user demand, can be to fixed connection between first winding area 4 and the second winding area 5 through second circle hair face 12 and third thorn hair face 15, and convenient operation.

Claims

1. The utility model provides a special cuff of PICC, includes the cuff body (1), its characterized in that: the left side and the right side of the sleeve belt body (1) are respectively symmetrically and fixedly provided with a first connecting ring (2) and a second connecting ring (3), the first connecting ring (2) is sleeved with a first winding belt (4), the second connecting ring (3) is sleeved with a second winding belt (5), the front side surface of the sleeve belt body (1) is transversely and equidistantly fixedly provided with a strip-shaped pad (6), the strip-shaped pad (6) comprises a base layer (7), the base layer (7) is connected with the sleeve belt body (1) in a laminating manner, the base layer (7) is fixedly provided with a water absorbing layer (8), the water absorbing layer (8) is fixedly provided with an isolation protective layer (9), the middle part of the front side of the first winding belt (4) is fixedly provided with a first round rough surface (10), the front side of one end of the first winding belt (4) is fixedly provided with a first rough surface (11), the rear side surface of the first winding belt (4) is fixedly provided with a second round rough surface (12), and a third round rough surface (13) is fixedly arranged on the front side surface of the middle part of the second winding belt (5), and a second rough surface (14) and a third rough surface (15) are respectively fixedly arranged on the front side surfaces of the two ends of the second winding belt (5).

2. The cuff for a PICC according to claim 1, wherein: the sleeve belt body (1) is provided with air holes (16) at equal intervals.

3. The cuff for a PICC according to claim 1, wherein: the water absorbing layer (8) is a water absorbing resin layer, and the thickness of the water absorbing layer (8) is 0.15-0.3 cm.

4. The cuff for a PICC according to claim 1, wherein: the isolation protective layer (9) is any one of a gauze layer and an activated carbon fiber layer.

5. The cuff for a PICC according to claim 1, wherein: the first winding belt (4) and the second winding belt (5) are both rubber belts.

6. The cuff for a PICC according to claim 1, wherein: the base layer (7) is a silica gel layer, and the thickness of the base layer (7) is 0.15-0.3 cm.