CN216148301U

CN216148301U - PICC puts a tub local protective sheath in patient puncture position

Info

Publication number: CN216148301U
Application number: CN202122256372.9U
Authority: CN
Inventors: 张昀; 周思琪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-01
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a local protection sleeve for a puncture part of a PICC (peripherally inserted Central catheter) catheterized patient, which comprises a daily protection unit and a waterproof protection unit, wherein an upper double-layer opening is installed at the top end of the daily protection unit, a magic tape double-layer opening is installed at the bottom side of the upper double-layer opening, a lower double-layer opening is installed at the bottom side of the magic tape double-layer opening, an upper inner waterproof ring and a lower inner waterproof ring are installed inside the waterproof protection unit, and an exhaust device is installed at one end of the waterproof protection unit. According to the utility model, the daily protection and waterproof functions are taken into consideration by the arrangement of the daily protection unit and the waterproof protection unit, the PICC catheter protection sleeve is applied to a human body using a PICC catheter, the PICC catheter protection sleeve comprises the daily protection unit and the waterproof protection unit, the waterproof protection unit is made of a silica gel material, a vacuum area is formed between the waterproof protection unit and the human body by applying the waterproof characteristic and good sealing performance of the silica gel, and when a patient with a catheter cleans the body, the PICC catheter and the puncture part of the human body are not influenced.

Description

PICC puts a tub local protective sheath in patient puncture position

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a local protective sleeve for a puncture part of a PICC (peripherally inserted Central catheter) catheterized patient.

Background

In daily intravenous therapy work, PICC catheterized patients are more and more suffered year by year, due to the improvement of the technical level of intravenous therapy and the development of technology in recent years, medical staff often need to retain the PICC catheterized patients for patients with special intravenous therapy requirements, and the patients need to take the catheterized patients home in the intermittent treatment period, so that the catheterized patients have certain risks in family life.

Researchers find that the traditional transparent adhesive film cannot meet the protection of PICC puncture parts and local skin after patients are discharged from hospital, huge potential safety hazards exist for the patients, including puncture part infection, phlebitis, extubation danger and the like of the patients, and the traditional adhesive film cannot play a comprehensive protection role due to the fact that the traditional adhesive film is not waterproof, the fixed range is not enough or the traditional adhesive film is influenced by factors such as friction activities of the patients.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a local protective sleeve for a puncture part of a PICC (peripherally inserted central catheter) catheterized patient.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a local protection sleeve for a puncture part of a PICC (peripherally inserted Central catheter) catheterized patient, which comprises a daily protection unit and a waterproof protection unit, wherein the daily protection unit is installed inside the waterproof protection unit, an upper double-layer opening is installed at the top end of the daily protection unit, a magic tape double-layer opening is installed at the bottom side of the upper double-layer opening, a lower double-layer opening is installed at the bottom side of the magic tape double-layer opening, an upper inner waterproof ring and a lower inner waterproof ring are installed inside the waterproof protection unit, the upper inner waterproof ring is installed at the top side of the lower inner waterproof ring, and an exhaust device is installed at one end of the waterproof protection unit.

As a preferable technical scheme of the present invention, the waterproof protection unit is a detachable structure, the waterproof protection unit is installed on the outer side of the daily protection unit when needed, the upper part of the protection unit is installed at the top end of the upper inner waterproof ring, and the lower part of the protection unit is installed at the bottom end of the lower inner waterproof ring.

As a preferred technical solution of the present invention, the upper inner waterproof ring and the lower inner waterproof ring play a role of preventing water from entering the waterproof protection unit, the waterproof protection unit is not in contact with the daily protection unit, and the waterproof protection unit is used by being sleeved on the daily protection unit to play a waterproof role.

As a preferable technical scheme of the utility model, one end of the exhaust device is provided with an exhaust hole cap, the top end of the exhaust hole cap is provided with an exhaust hole connecting part, and the bottom end of the exhaust hole connecting part is provided with an exhaust hole base.

As a preferred technical solution of the present invention, the vent cap is used to block the vent, the vent cap is a detachable device, the vent connection portion connects the vent cap and the vent, and the vent connection portion has a restraining effect on the position of the vent cap.

As a preferable technical solution of the present invention, an indication arrow is installed at one end of the waterproof protection unit, and the indication arrow is used for indicating the front and back sides and the installation direction of the waterproof protection unit.

As a preferred technical scheme of the utility model, the double-layer opening of the magic tape is used for protecting the PICC connector, the double-layer switch of the magic tape adopts a mode of opening and closing the magic tape, and a double-layer cotton-added elastic design is used around the upper double-layer opening and the lower double-layer opening of the daily protection unit.

As a preferred technical scheme of the utility model, the daily protection unit is made of elastic reticular breathable cotton materials, and the waterproof protection unit is made of silica gel materials.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the daily protection and waterproof functions are taken into consideration by the arrangement of the daily protection unit and the waterproof protection unit, the PICC catheter protection sleeve is applied to a human body using a PICC catheter, the PICC catheter protection sleeve comprises the daily protection unit and the waterproof protection unit, the waterproof protection unit is made of a silica gel material, a vacuum area is formed between the waterproof protection unit and the human body by applying the waterproof characteristic and good sealing performance of the silica gel, and when a patient with a catheter cleans the body, the PICC catheter and the puncture part of the human body are not influenced.

Drawings

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

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

FIG. 2 is an enlarged view of a portion of the structure of the present invention;

FIG. 3 is a schematic diagram of a daily protection unit according to the present invention;

FIG. 4 is a schematic structural view of a waterproof protective unit according to the present invention;

in the figure: 1. a daily protection unit; 2. a waterproof protection unit; 3. an upper double-layer opening; 4. a lower double-layer opening; 5. the magic tape is provided with a double-layer opening; 6. an upper part of the protection unit; 601. an upper inner waterproof ring; 7. a protection unit lower part; 701. a lower inner waterproof ring; 8. an arrow is indicated; 9. an exhaust device; 901. an exhaust hole; 902. an exhaust port cap; 903. an exhaust hole connection portion.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-4, the present invention provides a local protection cover for a puncture site of a PICC catheterized patient, which includes a daily protection unit 1 and a waterproof protection unit 2, wherein the daily protection unit 1 is installed inside the waterproof protection unit 2, an upper double-layer opening 3 is installed at a top end of the daily protection unit 1, a magic tape double-layer opening 5 is installed at a bottom side of the upper double-layer opening 3, a lower double-layer opening 4 is installed at a bottom side of the magic tape double-layer opening 5, an upper inner waterproof ring 601 and a lower inner waterproof ring 701 are installed inside the waterproof protection unit 2, the upper inner waterproof ring 601 is installed at a top side of the lower inner waterproof ring 701, and an exhaust device 9 is installed at one end of the waterproof protection unit 2.

Further, the waterproof protection unit 2 is a detachable structure, the waterproof protection unit 2 is installed on the outer side of the daily protection unit 1 when needed, the top end of the upper inner waterproof ring 601 is provided with the upper protection unit 6, the bottom end of the lower inner waterproof ring 701 is provided with the lower protection unit 7, the upper inner waterproof ring 601 and the lower inner waterproof ring 701 play a role in preventing water flow from entering the waterproof protection unit 2, the waterproof protection unit 2 is not in contact with the daily protection unit 1, the waterproof protection unit 2 is used by being sleeved on the daily protection unit 1 to play a waterproof effect, the daily protection unit 1 is adopted when a user is used daily, when the user needs to take a bath or some actions which can cause water to affect the PICC catheter, the user needs to adopt the waterproof protection unit 2 to sleeve the waterproof protection unit 2 outside the daily protection unit 1, the upper inner waterproof ring 601 and the lower inner waterproof ring 701 play a waterproof role in the upper protection unit 6 and the lower protection unit 7 respectively, preventing water from entering.

An exhaust hole cap 902 is installed at one end of the exhaust device 9, an exhaust hole connecting part 903 is installed at the top end of the exhaust hole cap 902, an exhaust hole 901 base is installed at the bottom end of the exhaust hole connecting part 903, the exhaust hole cap 902 is used for plugging the exhaust hole 901, the exhaust hole cap 902 is a detachable device, the exhaust hole connecting part 903 connects the exhaust hole cap 902 with the exhaust hole 901, the exhaust hole connecting part 903 plays a role in restraining the position of the exhaust hole cap 902, when a user uses the waterproof protection unit 2, the exhaust hole cap 902 is opened, the arm is bent back and forth to slightly press the waterproof protection unit 2, air in the waterproof protection unit 2 is properly exhausted, the vent cap 902 is quickly closed when the waterproof protective unit 2 for discharging air reaches a level of fitting the skin of the patient, and it is confirmed again that there is no air leakage in the exhaust hole 901, so that bathing can be performed or some actions that may cause water to affect the PICC placement.

Indication arrow 8 is installed to the one end of waterproof protection unit 2, and the effect of indication arrow 8 is that the positive and negative and installation direction of indicating waterproof protection unit 2 indicate that arrow 8 can remind the user to dress the direction, makes the user be difficult for wearing the mistake when dressing, avoids the mistake to wear and makes waterproof protection function reduce.

Magic subsides double-deck opening 5 is used in protection PICC and connects the department, the magic is pasted double-deck switch and is adopted the magic to paste the mode that opens and shuts, use double-deck cotton elastic design with adding around the double-deck opening 4 of lower part in upper portion of daily protection unit 1, double-deck opening 5 can make PICC connect the department and local point of puncture expose at daily infusion in-process, guarantee the liquid infusion and the local observation of in the treatment process, and play the guard action simultaneously, double-deck cotton elastic design that adds can prevent to soak and absorb the dispersion partial pressure when unnecessary moisture, it is more comfortable when making the user wear.

Daily protection unit 1 is the netted ventilative cotton material of elasticity, and waterproof protection unit 2 comprises for the silica gel material, and the netted ventilative cotton material of elasticity makes the user when using daily protection unit 1, and is more comfortable, has guaranteed user's use and has felt, and the silica gel material still has high temperature resistant, easy washing and soft comfortable effect when playing waterproof effect.

Specifically, when the user uses the daily protection unit 1 in daily life, only the daily protection unit 1 is needed to be used, the double-layer opening 5 of the magic tape of the daily protection unit 1 is opened and closed by the magic tape, the PICC joint and the local puncture point can be exposed in the daily infusion process, the liquid infusion and the local observation in the treatment process can not be influenced, the double-layer opening 3 and the double-layer opening 4 on the upper part and the lower part are designed in a double-layer cotton adding elastic mode, the local pressure can be dispersed while the redundant moisture is prevented from being soaked and absorbed, the patient can wear the device more comfortably, when the user needs to take a bath or perform actions which can be infected with moisture, the user needs to adopt the waterproof protection unit 2, the indication arrow 8 can remind the user of the wearing direction, the user is not easy to wear the wrong protection when wearing, the protection effect of the waterproof unit is reduced due to the wrong wearing, and the waterproof protection unit 2 is sleeved outside the daily protection unit 1, after the waterproof protection unit 2 is worn and finished, the exhaust hole cap 902 is opened, the arm is bent to move back and forth and gently extrudes the waterproof protection unit 2 with force, the air in the waterproof protection unit 2 is discharged as much as possible, after the air is discharged, the exhaust hole cap 902 is rapidly covered when the waterproof protection unit 2 reaches the degree of being attached to the skin of a patient, and the exhaust hole 901 is confirmed to be free of air leakage again, the waterproof ring 601 in the upper part and the waterproof ring 701 in the lower part can play a waterproof role in the upper part 6 and the lower part 7 of the protection unit respectively, and water flow is prevented from entering.

According to the utility model, the daily protection and waterproof functions are taken into consideration by the arrangement of the daily protection unit 1 and the waterproof protection unit 2, the PICC catheter protection sleeve is applied to a human body using a PICC catheter, the PICC catheter protection sleeve comprises the daily protection unit 1 and the waterproof protection unit 2, the waterproof protection unit is made of a silica gel material, a vacuum area is formed between the waterproof characteristic and the good sealing performance of the silica gel and the human body, and when a patient with a catheter cleans the body, the PICC catheter and the puncture part of the human body cannot be influenced.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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

1. The utility model provides a PICC puts a tub patient puncture position local protective sheath, includes daily protection unit (1) and waterproof protection unit (2), install inside waterproof protection unit (2) daily protection unit (1), its characterized in that, the double-deck opening in upper portion (3) are installed on daily protection unit (1) top, the magic is installed to double-deck opening in upper portion (3) bottom side and is pasted double-deck opening (5), the magic is pasted double-deck opening in lower part (4) are installed to double-deck opening in lower part (5) bottom side, waterproof protection unit (2) internally mounted has waterproof circle (601) in upper portion and waterproof circle (701) in the lower part, waterproof circle (601) are installed in the upper portion in the top side of waterproof circle (701) in the lower part, exhaust apparatus (9) are installed to waterproof protection unit (2) one end.

2. The partial protective sleeve for the puncture site of the PICC catheterized patient according to claim 1, wherein the waterproof protection unit (2) is of a detachable structure, the waterproof protection unit (2) is installed on the outer side of the daily protection unit (1) when needed, the upper end of the upper inner waterproof ring (601) is provided with the upper protection unit (6), and the lower end of the lower inner waterproof ring (701) is provided with the lower protection unit (7).

3. The partial protective sleeve for the puncture site of the PICC catheterized patient of claim 2, wherein the upper inner waterproof ring (601) and the lower inner waterproof ring (701) prevent water from entering the waterproof protective unit (2), the waterproof protective unit (2) is not in contact with the daily protective unit (1), and the waterproof protective unit (2) is used to be sleeved on the daily protective unit (1) to prevent water.

4. The partial protective sleeve for the puncture site of a PICC catheterized patient of claim 1, wherein an exhaust hole cap (902) is installed at one end of the exhaust device (9), an exhaust hole connecting part (903) is installed at the top end of the exhaust hole cap (902), and an exhaust hole (901) is installed at the bottom end of the exhaust hole connecting part (903).

5. The PICC catheterized patient puncture site partial protective sheath of claim 4, wherein the vent cap (902) is configured to block a vent hole (901), the vent cap (902) is a detachable device, the vent hole connecting portion (903) connects the vent cap (902) and the vent hole (901), and the vent hole connecting portion (903) is configured to constrain the position of the vent cap (902).

6. The partial protective sleeve for the puncture site of a PICC catheterized patient according to claim 1, wherein one end of the waterproof protective unit (2) is provided with an indication arrow (8), and the indication arrow (8) is used for indicating the front and back directions and the installation direction of the waterproof protective unit (2).

7. The local protective sheath of PICC catheterization patient puncture position of claim 1, characterized in that, magic subsides double-deck opening (5) are used in protection PICC and connect the department, magic subsides double-deck switch adopts the mode that the magic subsides opened and shut, use double-deck cotton elastic design with adding around the double-deck opening of upper portion (3) and the double-deck opening of lower part (4) of daily protection unit (1).

8. The local protective sheath of PICC catheterization patient puncture site of claim 1, characterized in that, daily protection unit (1) is the ventilative cotton material of elasticity netted, waterproof protection unit (2) is the silica gel material to constitute.