CN215961512U

CN215961512U - PICC puts a tub protection bag with scale

Info

Publication number: CN215961512U
Application number: CN202121745596.XU
Authority: CN
Inventors: 杨妍
Original assignee: First Affiliated Hospital of Kunming Medical University
Current assignee: First Affiliated Hospital of Kunming Medical University
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-03-08
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to the technical field of medical and sanitary products, in particular to a PICC (peripherally inserted central catheter) catheter protection bag with scales, which comprises a catheter body, a connector and a bag body, wherein the connector is connected to one end of the catheter body, the bag body is provided with an inlet port and an outlet port through which the catheter body passes, the catheter body is hermetically connected with the inlet port, the outlet port is open and is provided with a sealing element for plugging the outlet port in a matching way, and when the outlet port is plugged by the sealing element, a sealed or semi-sealed space for containing and protecting the connector is formed in the bag body.

Description

PICC puts a tub protection bag with scale

Technical Field

The utility model relates to the technical field of medical and sanitary products, in particular to a PICC (peripherally inserted central catheter) catheterization protection bag with scales.

Background

The PICC is put the pipe and is utilized the pipe to puncture from the vein of periphery arm, and the pipe directly reaches the great vein that is close to the heart, avoids the direct contact of chemotherapy medicine and arm vein, and the blood flow speed of great vein is very fast in addition, can wash the thinning and treat medicine rapidly, prevents the stimulation of medicine to the blood vessel. In use, the patient needs to pay special attention to the fact that the arm movement amplitude cannot be too large or too violent, and the catheter is prevented from falling off or breaking; in patient's walking activity or bathing, need put the pipe to PICC and carry out extra maintenance, guarantee promptly that PICC puts the joint of managing and external isolated to prevent to pollute, in the chemotherapy, PICC puts the pipe and often need keep somewhere for a year, and the current pipe of putting does not have abundant protection skin, easily causes the infection.

SUMMERY OF THE UTILITY MODEL

First, technical problem to be solved

The utility model aims to provide a PICC (peripherally inserted central catheter) indwelling protective bag with scales, which can effectively protect indwelling catheters and prevent the indwelling catheters from being polluted.

Second, technical scheme

The utility model is realized by the following technical scheme: the utility model provides a PICC (peripherally inserted central catheter) catheter protection bag with scales, which comprises a catheter body, a connector connected to one end of the catheter body and a bag body, wherein the bag body is provided with an inlet port and an outlet port through which the catheter body passes, the catheter body is hermetically connected with the inlet port, the outlet port is open and is provided with a sealing element for sealing the outlet port in a matching manner, and when the outlet port is sealed by the sealing element, a sealed or semi-sealed space for containing and protecting the connector is formed in the bag body.

Further, a hard leading-in pipe is arranged at the position of the leading-out port, the pipe diameter of the hard leading-in pipe is larger than that of the joint, and the sealing element is a hard plugging cover connected with the hard leading-in pipe in an inserting mode or in a threaded mode.

Further, the bag body is in a spindle shape with a middle expansion, and is made of a silica gel material with a built-in metal supporting framework.

Furthermore, a leading-in hole is formed in one side, close to the inlet port, of the bag body, and a tightening pull rope penetrates through the leading-in hole; the tightening pull rope is connected to the joint through the leading-in hole and the leading-out port, and the tightening pull rope draws the joint into the bag body.

Furthermore, the sealing element is a tightening pull rope, two ends of the tightening pull rope are respectively connected with the connector and the leading-out port, the leading-out port is soft and can be bundled, and the tightening pull rope can enter the bag body along with the connector and drive the leading-out port to be bundled and sealed.

Furthermore, the two sides outside the bag body are provided with binding bands for binding the arms of the human body.

Furthermore, the bag body outside is provided with the steam access mouth that is used for leading-in disinfection steam to the bag internal side, be provided with the temperature sensing scale bar that discolours that is used for reflecting the external temperature of bag body on the bag body.

Third, beneficial effect

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

1. according to the PICC catheterization protection bag with the scales, the catheterization is kept on the body of a patient and can be contained in the bag body, so that the situation that the catheterization is polluted in the walking, bathing and other processes of the patient is prevented, and a good protection effect is achieved.

2. According to the steam sterilization bag, the steam access port is formed in the bag body, so that a tube placed in the bag body can be locally sterilized, sanitation is guaranteed, and meanwhile, the temperature of the outer wall of the bag body is sensed through the temperature sensing color-changing scale strips, so that the steam injection time is controlled, and a patient is prevented from being scalded;

3. according to the utility model, the drawing joint is contained in the bag body through the contraction pull rope, so that the storage is rapid and convenient.

4. The bag body adopts a spindle-shaped structure with a middle expansion, so that a larger sealed accommodating space is formed inside the bag body, and the containing pipe is fully protected.

Drawings

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

FIG. 2 is a front cross-sectional view of FIG. 1;

1-a tube body; 2-a linker; 3-bag body; 31-an entry port; 32-a lead-out port; 33-introduction holes; 34-a steam inlet; 4-a seal; 41-hard plugging cover; 42-tightening pull ropes; 5-a hard introducer tube; 6-bundling the pull rope; 7-binding band; 8-temperature sensing color change scale bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1, the PICC catheterization protecting bag with scale according to the present invention has a common structure, including a body 1 and a connector 2 connected to one end of the body 1, wherein the connector 2 is used for connecting a device for draining the effusion in the body of the patient, and the body 1 is poured into the great vein of the heart of the patient, so as to facilitate long-term use. According to the utility model, the bag body 3 is arranged on the pipe body 1, and the bag body 3 plays a role in protection and storage, so that the joint 2 part is prevented from being damaged by collision or polluted by water inflow. The bag body 3 is provided with an inlet port 31 and an outlet port 32 for the pipe body 1 to pass through, the pipe body 1 enters the bag body 3 from the inlet port 31, the bag body 3 is led out from the outlet port 32, and the pipe body 1 and the inlet port 31 are hermetically connected, i.e. complete air tightness is ensured between the two, and the pipe body and the inlet port can be connected in a mode with sealing characteristics such as integral forming, threads, buckles and the like; the tube body 1 and the lead-out port 32 are open, that is, the lead-out port 32 is open, and a seal 4 for sealing is fitted to the lead-out port 32. During the use, can accomodate into the bag body 3 with joint 2 and the one section shaft 1 of being connected with joint 2 to seal up through sealing member 4 and draw out port 32, form in the bag body 3 in order to accomodate and protect the sealed or semi-enclosed space of joint 2.

The above constitutes the basic structure of the present invention.

The utility model is further described below with reference to specific examples:

example 1:

on the basis of the basic structure, please refer to fig. 1-2, the sealing element 4 is a hard blocking cover 41, a hard introducing pipe 5 is arranged at the leading-out port 32, the pipe diameter of the hard introducing pipe 5 is larger than that of the joint 2, and the hard blocking cover 41 and the hard introducing pipe 5 are detachably connected in an insertion manner or a threaded connection manner. In this embodiment, can accomodate joint 2 in the bag body 3, draw forth port 32 through the shutoff of stereoplasm shutoff lid 41 to form confined space in the bag body 3, thereby make the bag body 3 have complete gas tightness, receive external extrusion formula at the bag body 3, inside atmospheric pressure is outside extrudeing, makes the bag body 3 be difficult for collapsing, thereby protects inside joint 2 position.

In the present invention, the rigid introduction tube 5 and the rigid closing cap 41 are made of the same material, and a metal material or a polycarbonate plastic material can be used.

Example 2:

on the basis of the basic structure, please refer to fig. 1-2, an introduction hole 33 is arranged on one side of the bag body 3 close to the inlet port 31, and a tightening pull rope 6 is arranged in the introduction hole 33 in a penetrating way; the tightening cord 6 is connected to the connector 2 through the introduction hole 33 and the lead-out port 32, and when the bag is used, the tightening cord 6 is pulled, and the tightening cord 6 draws the connector 2 into the bag 3 to be stored. More specifically, in this embodiment, for convenience of operation and use, the sealing element 4 is a tightening pull rope 42, two ends of the tightening pull rope 42 are respectively connected to the connector 2 and the leading-out port 32, the leading-out port 32 is made of soft materials with bundling property, such as silica gel, soft rubber, plastic closing film, and the like, when the bag is used, the tightening pull rope 6 is pulled to drive the connector 2 to enter the bag body 3, the connector 2 is continuously pulled to drive the tightening pull rope 42, and the tightening pull rope 42 is pulled to lead-out the port 32, so that the leading-out port 32 is concavely tightened, and a semi-sealed space for protecting the connector 2 is formed in the bag body 3.

In the utility model, the structure of the bag body 3 is preferably in a spindle shape with a middle swelling part, the bag body is made of silica gel with a built-in metal supporting framework, and when the bag body 3 is used, the body of the bag body 3 has certain elasticity and a shaping function, so that the inner space of the bag body 3 is wide, a certain buffer gap can be formed between the bag body 3 and the joint 2, and the joint 2 is protected from being damaged easily.

Example 3:

on the basis of the two embodiments, please refer to fig. 1, the two sides of the bag body 3 are provided with the binding bands 7 for binding the arms of the human body. When the bag is used, the bag body 3 can be fixed on the arm through the binding band 7, and the bag is not easy to shake, so that the tube is not easy to fall off.

Example 4:

in this embodiment, referring to fig. 1-2, a steam inlet 34 for introducing the sterilizing steam into the bag 3 is disposed at the outer side of the bag 3, and a temperature sensing color changing scale 8 for reflecting the temperature outside the bag 3 is disposed on the bag 3. During the use, can insert 34 with steam and connect steam generator with steam to inject high temperature steam into the bag body 3, thereby disinfect to joint 2 position. In addition, through the outside temperature of temperature sensing scale bar 8 perception bag body 3 to control steam injection time, prevent to scald the patient.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and do not limit the spirit and scope of the present invention. Various modifications and improvements of the technical solutions of the present invention may be made by those skilled in the art without departing from the design concept of the present invention, and the technical contents of the present invention are all described in the claims.

Claims

1. The utility model provides a PICC puts a tub protection bag with scale, includes the pipe shaft and connects at the joint of pipe shaft one end, its characterized in that still includes the bag body, the bag body has the entry port that supplies the pipe shaft to pass through and draws forth the port, the pipe shaft is with entry port department sealing connection, it is provided with the sealing member that is used for shutoff it for opening the mouth form and cooperation to draw forth the port, when the port was drawn forth in the sealing member shutoff, the internal formation of bag was in order to accomodate and protect the sealed or semi-enclosed space who connects.

2. The PICC catheterization protection bag of claim 1, wherein a hard ingress pipe is arranged at the exit port, the pipe diameter of the hard ingress pipe is larger than the connector, and the sealing element is a hard plugging cover in plug-in connection or threaded connection with the hard ingress pipe.

3. The PICC catheterization protection bag with scale of claim 1, wherein the bag body is in a shape of a spindle with a middle bulge, and is made of a silica gel material with a built-in metal supporting framework.

4. The PICC catheterization protecting bag with the scale according to claim 1, wherein a leading-in hole is formed in one side, close to the inlet, of the bag body, and a tightening pull rope is arranged in the leading-in hole in a penetrating mode; the tightening pull rope is connected to the joint through the leading-in hole and the leading-out port, and the tightening pull rope draws the joint into the bag body.

5. The PICC of having scale puts a tub protection bag according to claim 4, characterized in that, the sealing member is for tightening the stay cord, the both ends of tightening the stay cord are attach fitting respectively and are drawn forth port department, it can be restrainted to draw forth port department soft, it can get into the bag internally and drive and draw forth port and restraint sealedly along with the joint to tighten up the stay cord.

6. The graduated PICC catheterization protective bag of claim 1, wherein two sides outside the bag body are provided with a bandage for being tied on the arm of a human body.

7. The PICC catheterization protection bag with scale of any one of claims 1 to 6, wherein the outer side of the bag body is provided with a steam access port for introducing disinfection steam into the bag body, and the bag body is provided with a temperature-sensing color-changing scale strip for reflecting the temperature outside the bag body.