CN211634623U

CN211634623U - Tumor patient wears PICC and prevents pressing warning formula protector after putting pipe

Info

Publication number: CN211634623U
Application number: CN201922244047.3U
Authority: CN
Inventors: 周菁; 姚婷婷; 王佳; 曹阳; 杨明
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-10-09
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a pressure-proof reminding type protector after a tumor patient wears a PICC (peripherally inserted central catheter), wherein a pressure-proof air cushion ring is positioned at the front end of a silica gel cushion, the pressure-proof air cushion is fixedly arranged at the lower end inside the pressure-proof air cushion ring, a fixed seat is fixedly arranged at the middle end of the top of the silica gel cushion, an alarm is fixedly arranged at the front end of the middle part of the fixed seat, a chute is positioned inside the fixed seat, a circulating cavity is positioned at the left side and the right side of the upper end of the chute, a trigger block is positioned inside the chute, a spring is fixedly arranged at the bottom of the trigger block, a terminal A is fixedly arranged at the left side of the lower end of the chute, a terminal B is fixedly arranged at the right side of the lower end of the chute, the pressure-proof protection of the PICC position is achieved by adopting an air cushion type structure, the comfort and the convenience of use, thereby influencing the transfusion problem, and in conclusion, the clinical practicability is expanded, and the popularization and the application of various hospitals are facilitated.

Description

Tumor patient wears PICC and prevents pressing warning formula protector after putting pipe

Technical Field

The utility model relates to a PICC puts a tub protection device, especially relates to a tumor patient wears to prevent pressing after PICC puts a tub and reminds formula protector.

Background

At present, clinical tumor patients are under the control of the disease condition, particularly severe end-stage patients need to be bedridden for a long time for treatment, PICC can be used for placing the tube, common patients are pressed when the PICC worn by the patients is pressed, the patients are untimely and can change the body position at once, namely, the long-time pressing of the tube placing area is avoided, but a part of severe tumor patients are in the states of the patients and the body states, so that the patients cannot change the body position in time in a good active mode, surrounding people cannot be reminded of being helped to change the pressed part in time, the comfort of the patients is influenced, the PICC is seriously influenced, the transfusion state is influenced, the tube placing area and other problems need to be changed, and in view of the problems, the pressure-prevention reminding type protector is necessary to design after the tumor patients wear the PICC.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve lies in: the utility model provides a tumor patient wears to prevent pressing after PICC puts the pipe and reminds formula protector, solves the problem that the background art provided.

In order to solve the technical problem, the technical scheme of the utility model is that: a pressure-proof reminding type protector for a tumor patient wearing a PICC (peripherally inserted Central catheter) comprises a silica gel pad, a pressure-proof air cushion ring, a pressure-proof air cushion, a fixed seat, an alarm, a chute, a circulation cavity, a trigger block, a spring, an A terminal and a B terminal, wherein the pressure-proof air cushion ring is positioned at the front end of the silica gel pad, the pressure-proof air cushion ring and the silica gel pad are connected by magic tapes, the pressure-proof air cushion is fixedly arranged at the lower end inside the pressure-proof air cushion ring, the pressure-proof air cushion and the pressure-proof air cushion ring are integrally formed, the fixed seat is fixedly arranged at the middle end of the top of the silica gel pad, the fixed seat and the silica gel pad are connected by an adhesive, the alarm is fixedly arranged at the front end of the middle part of the fixed seat, the alarm and the fixed seat are connected by bolts, the chute is positioned inside the fixed seat, the chute is a, the port of the circulation cavity is connected with the anti-pressure air cushion ring through an air pipe, the trigger block is located inside the sliding groove and is connected with the fixed seat in a sliding mode, the spring is fixedly arranged at the bottom of the trigger block and is connected with the trigger block in a welding mode, the terminal A is fixedly arranged on the left side of the lower end of the sliding groove and is connected with the fixed seat in a tight fit mode, the terminal B is fixedly arranged on the right side of the lower end of the sliding groove and is connected with the sliding groove in a tight fit mode.

Further, the inside hole of dodging that still is equipped with of silica gel pad, the hole of dodging be the rectangle through-hole, silica gel pad rear end about both sides still be equipped with the infusion tube groove, the infusion tube groove be the arc recess, the silica gel pad left and right sides still set firmly the bandage, bandage and silica gel pad adopt bolted connection, just the bandage between adopt the magic to paste the connection.

Further, fixing base front end left side still set firmly the switch, switch and fixing base adopt bolted connection, just the positive and negative both ends of switch adopt the electric lead to be connected with alarm and B terminal respectively, the inside lower extreme of fixing base still set firmly the battery, battery and fixing base adopt bolted connection, and the positive and negative both ends of battery adopt the electric lead to be connected with alarm and A terminal respectively, the inside upper end of spout still set firmly the retaining ring, retaining ring and fixing base integrated into one piece.

Compared with the prior art, this formula protector is reminded in preventing pressing after tumour patient wears PICC and puts a tub, through adopting air cushion type structure, reach and put tub the protection of preventing pressing at position to PICC, by having taken into account travelling comfort and the convenience that uses simultaneously, also accessible touching alarm mechanism in addition in time reminds the patient, avoids the long-time pressurized of pipeline to block up to influence the problem of infusion, to sum up, has expanded clinical practicality, does benefit to the popularization and application of each big hospital.

Drawings

FIG. 1 is a front view of an anti-pressure reminding protector after a tumor patient wears a PICC catheter;

FIG. 2 is a perspective view 1 of an anti-pressure reminding protector after a tumor patient wears a PICC catheter;

fig. 3 is a perspective view 2 of a tumor patient wearing a PICC put tub back pressure-proof reminder type protector:

FIG. 4 is a perspective view of an anti-pressure reminder type protector after a tumor patient wears a PICC catheter;

FIG. 5 is a cross-sectional view along the direction A of an anti-pressure reminding protector after a tumor patient wears a PICC to place a tube;

fig. 6 is an enlarged view of the a-direction cross section.

The device comprises a silica gel pad 1, a pressure-proof air cushion ring 2, a pressure-proof air cushion 3, a fixed seat 4, an alarm 5, a chute 6, a circulation cavity 7, a trigger block 8, a spring 9, an A terminal 10, a B terminal 11, an avoidance hole 101, an infusion tube groove 102, a binding band 103, a switch 401, a storage battery 402 and a check ring 403.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments, however, it will be apparent to one skilled in the art that the described embodiments may be practiced without some or all of these specific details, and in other cases well-known process steps have not been described in detail.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, and fig. 6, a pressure-proof reminding type protector for a tumor patient wearing a PICC catheter comprises a silica gel pad 1, a pressure-proof cushion ring 2, a pressure-proof cushion 3, a fixing base 4, an alarm 5, a chute 6, a circulation cavity 7, a trigger block 8, a spring 9, an a terminal 10, and a B terminal 11, wherein the pressure-proof cushion ring 2 is located at the front end of the silica gel pad 1, the pressure-proof cushion ring 2 is connected with the silica gel pad 1 by a magic tape, the pressure-proof cushion 3 is fixedly arranged at the lower end inside the pressure-proof cushion ring 2, the pressure-proof cushion 3 and the pressure-proof cushion ring 2 are integrally formed, the fixing base 4 is fixedly arranged at the middle end of the top of the silica gel pad 1, the fixing base 4 is connected with the silica gel pad 1 by an adhesive, the alarm 5 is fixedly arranged at the front end of the middle part of the fixing base, the sliding groove 6 is positioned in the fixed seat 4, the sliding groove 6 is a hollow cavity, the circulation cavity 7 is positioned on the left side and the right side of the upper end of the sliding groove 6, the circulation cavity 7 penetrates through the fixed seat 4, the port of the circulation cavity 7 is connected with the anti-pressure air cushion ring 2 through an air pipe, the trigger block 8 is positioned in the sliding groove 6, the trigger block 8 is connected with the fixed seat 4 in a sliding manner, the spring 9 is fixedly arranged at the bottom of the trigger block 8, the spring 9 is connected with the trigger block 8 in a welding manner, the terminal A10 is fixedly arranged on the left side of the lower end of the sliding groove 6, the terminal A10 is connected with the fixed seat 4 in a tight fit manner, the terminal B11 is fixedly arranged on the right side of the lower end of the sliding groove 6, and the terminal B11;

it should be noted that after the PICC of the patient is placed, the medical staff can put the device outside the PICC and then surround the band 103, so as to wear the device, at this time, because the anti-pressure air cushion ring 2 and the anti-pressure air cushion 3 are in the area around the PICC, the problem that the PICC is directly pressed after the limb of the patient is pressed can be effectively avoided by the surrounding raising effect, the patient is protected, at the same time, once the anti-pressure air cushion ring 2 and the anti-pressure air cushion 3 are pressed, the internal air flow is promoted to enter the chute 6 through the circulation cavity 7, under the pushing force of the air, so as to realize that the compression spring 9 of the trigger block 8 slides downwards, when the trigger block 8 contacts the a terminal 10 and the B terminal 11, the circuit communication is realized, the synchronous alarm 5 is powered on to send out an alarm sound, finally, the timely reminding of the patient is realized, and the patient can change the position in time conveniently, the long-time compression is avoided, and the silica gel pad 1, the air cushion and the like have flexible and soft effects, so that the discomfort influence on a patient is reduced, and meanwhile, the pressure-proof air cushion ring 2 and the silica gel pad 1 are connected by the magic tape, so that medical personnel can conveniently turn upwards to open the combined body of the pressure-proof air cushion ring 2 and the pressure-proof air cushion 3, the exposure of the interior of the silica gel pad 1 is realized, the subsequent PICC (peripherally inserted central catheter) management operation or inspection and the like are facilitated, and the clinical use is greatly facilitated;

an avoidance hole 101 is further formed in the silica gel pad 1, the avoidance hole 101 is a rectangular through hole, infusion tube grooves 102 are further formed in the upper side and the lower side of the rear end of the silica gel pad 1, the infusion tube grooves 102 are arc-shaped grooves, binding bands 103 are further fixedly arranged on the left side and the right side of the silica gel pad 1, the binding bands 103 are connected with the silica gel pad 1 through bolts, and the binding bands 103 are connected through magic tapes;

it should be noted that the avoidance hole 101 can facilitate avoidance of a PICC placement area of a patient, operation of medical staff is facilitated, the infusion tube slot 102 can avoid a PICC pipeline, normal use of infusion is not affected, the bandage 103 is used for surrounding limbs of the patient, and the bandage is easy to fix under the action of the magic tape;

a switch 401 is fixedly arranged on the left side of the front end of the fixed seat 4, the switch 401 is connected with the fixed seat 4 through bolts, the positive end and the negative end of the switch 401 are respectively connected with the alarm 5 and the B terminal 11 through electric leads, a storage battery 402 is fixedly arranged at the lower end inside the fixed seat 4, the storage battery 402 is connected with the fixed seat 4 through bolts, the positive end and the negative end of the storage battery 402 are respectively connected with the alarm 5 and the A terminal 10 through electric leads, a retainer ring 403 is fixedly arranged at the upper end inside the chute 6, and the retainer ring 403 and the fixed seat 4 are integrally formed;

it should be noted that the switch 401 can facilitate turning on or off the alarm device, and can be turned on for use when necessary, the storage battery 402 is used for supplying energy to the alarm 5, and the retainer ring 403 is used for limiting the upward sliding of the trigger block 8 to avoid blocking the circulation chamber 7.

Claims

1. A pressure-proof reminding type protector after a tumor patient wears a PICC (peripherally inserted Central catheter) to place a tube is characterized by comprising a silica gel pad, a pressure-proof air cushion ring, a pressure-proof air cushion, a fixed seat, an alarm, a chute, a circulation cavity, a trigger block, a spring, an A terminal and a B terminal, wherein the pressure-proof air cushion ring is positioned at the front end of the silica gel pad, the pressure-proof air cushion ring and the silica gel pad are connected through a magic tape, the pressure-proof air cushion is fixedly arranged at the lower end inside the pressure-proof air cushion ring, the pressure-proof air cushion and the pressure-proof air cushion ring are integrally formed, the fixed seat is fixedly arranged at the middle end of the top of the silica gel pad, the fixed seat and the silica gel pad are connected through an adhesive, the alarm is fixedly arranged at the front end of the middle part of the fixed seat, the alarm is connected with the fixed seat through bolts, the, the circulation chamber link up the fixing base, just circulation chamber port with prevent that pressure air ring adopts the trachea to be connected, trigger block be located the spout inside, trigger block and fixing base sliding connection, the spring set firmly in trigger block bottom, spring and trigger block adopt welded connection, the A terminal set firmly in spout lower extreme left side, the A terminal be connected with the fixing base tight fit, the B terminal set firmly in spout lower extreme right side, the B terminal be connected with the spout tight fit.

2. The pressure-proof reminding protector for the tumor patient wearing the PICC after being placed with the tube as claimed in claim 1, wherein the silicone pad is further provided with an avoiding hole inside, the avoiding hole is a rectangular through hole, infusion tube slots are further arranged on the upper side and the lower side of the rear end of the silicone pad, the infusion tube slots are arc-shaped grooves, the left side and the right side of the silicone pad are further fixedly provided with binding bands, the binding bands are connected with the silicone pad through bolts, and the binding bands are connected through magic tapes.

3. The PICC (peripherally inserted central catheter) pressure-proof reminding protector as claimed in claim 1, wherein a switch is further fixedly arranged on the left side of the front end of the fixing base, the switch is connected with the fixing base through a bolt, positive and negative ends of the switch are respectively connected with the alarm and the terminal B through electric leads, a storage battery is further fixedly arranged at the lower end of the inside of the fixing base, the storage battery is connected with the fixing base through a bolt, positive and negative ends of the storage battery are respectively connected with the alarm and the terminal A through electric leads, a retainer ring is further fixedly arranged at the upper end of the inside of the chute, and the retainer ring and the fixing base are integrally formed.