CN218885260U - PICC puts a tub anticreep device pressure variation monitoring alarm device - Google Patents
PICC puts a tub anticreep device pressure variation monitoring alarm device Download PDFInfo
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- CN218885260U CN218885260U CN202221907090.9U CN202221907090U CN218885260U CN 218885260 U CN218885260 U CN 218885260U CN 202221907090 U CN202221907090 U CN 202221907090U CN 218885260 U CN218885260 U CN 218885260U
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Abstract
The utility model discloses a PICC puts a tub anticreep device pressure variation monitoring alarm device relates to the medical equipment field. This PICC puts a tub anticreep device pressure variation monitoring alarm device, including the connecting pipe, be connected with pressure sensing chip on the connecting pipe. This PICC puts a tub anticreep device pressure change monitoring alarm device, through pinching the regulating plate to the centre, make can be according to the position of patient heart position control support frame, and through loosening the regulating plate, make can fix the position of support frame, be convenient for restrict the position of pressure sensing chip, thereby make the pressure sensing chip keep on the position that flushes with the heart, be connected with the monitor through the pressure sensing chip, the monitor sends through control system and buzzes the sound and reminds medical personnel to take corresponding measure, the security when further having improved the use.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a PICC puts a tub anticreep device pressure variation monitoring alarm device.
Background
PICC puts a tub and indicates to put the pipe through central vein of peripheral venipuncture, is one kind and utilizes the pipe to puncture from the vein of periphery arm, then the method that the pipe directly reaches the great vein department that is close to the heart for wash the dilution therapy medicine rapidly, reduce the amazing of medicine to the blood vessel, alleviate patient's pain, PICC puts a tub anticreep device and is used for protecting the contact site of pipe and skin, prevents that the pipe from dropping by accident.
The gas pressure that flows through in the pipeline has clear and definite limited at PICC puts a tub in-process, and in order to avoid the gas pressure in the pipeline to be less than or be higher than the pressure value of injecing, medical personnel can monitor the pressure variation in the pipeline according to pressure sensing chip usually, avoid taking place medical accident.
But current PICC puts a tub anticreep device and has certain limitation in the use, current PICC puts a tub anticreep device and generally only puts the protection between tub and the arm skin to PICC, be difficult to support the position of pressure sensing chip, and pressure sensing chip generally need with the heart parallel and level in the monitoring process, and people's size has certain difference, therefore the heart position has certain difference, consequently, provide a PICC puts a tub anticreep device pressure variation monitoring alarm device in order to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model discloses a PICC puts a tub anticreep device pressure variation monitoring alarm device to it puts the tub anticreep device and generally only protects between PICC puts the pipe and the arm skin to propose current PICC in the above-mentioned background art to solve, is difficult to support the position of pressure sensing chip and the pressure sensing chip need usually with the problem of heart parallel and level in the monitoring process.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a PICC puts a tub anticreep device pressure variation monitoring alarm device, includes:
the connecting pipe is connected with a pressure sensing chip and used for monitoring the pressure state inside the PICC placing pipe; the protective plate is sleeved on the arm of the patient and used for protecting the space between the PICC catheter and the arm skin; the rear end of the supporting rod is provided with a connecting block, and the connecting block is arranged on the outer wall of the protection plate; the moving block is arranged on the inner wall of the supporting rod; the monitoring instrument is used for reminding medical personnel of the pressure condition inside the PICC; the left wall of the supporting rod is provided with a groove, the right end of the moving block is inserted into the groove formed in the left wall of the supporting rod in a sliding mode, the outer wall of the moving block is provided with a clamping mechanism, and the clamping mechanism acts on the inner cavity of the supporting rod and is used for limiting the position of the moving block, so that the pressure sensing chip can be conveniently placed at the position flush with the heart of a patient; the clamping mechanism comprises a clamping groove, a spring strip and a clamping block, the clamping groove is formed in an inner cavity of the support rod, grooves are formed in the upper side and the lower side of the moving block, the spring strip is arranged on the inner wall of each groove formed in the moving block, the other end of the spring strip is mounted on the clamping block, and the clamping block is clamped in the clamping groove.
Preferably, the front end of the moving block is provided with a sliding block, the front wall of the support rod is provided with a moving groove, and the sliding block is clamped in the moving groove in a sliding manner.
Preferably, the sliding block is provided with a front and back through adjusting groove, an adjusting plate is installed on the front wall of the clamping block, and the front end of the adjusting plate penetrates through the adjusting groove to extend forwards.
Preferably, a support frame is arranged at the top of the moving block, the bottom of the pressure sensing chip is clamped on the support frame, and the output end of the pressure sensing chip is connected with the monitor.
Preferably, the bottom of the protection plate is provided with a binding belt, the binding belt is adhered through a magic tape, and a soft cushion is arranged at the contact position of the protection plate and the arm.
Preferably, the top of the protection plate is provided with a communicating hole which is communicated up and down, and the bottom of the connecting pipe penetrates through the communicating hole to be connected with the detection part.
The utility model discloses a PICC puts a tub anticreep device pressure variation monitoring alarm device, its beneficial effect who possesses as follows:
1. this PICC puts a tub anticreep device pressure change monitoring alarm device, through setting up the bracing piece, the draw-in groove, the movable block, the relation of connection of support frame and fixture block, make through pinching the regulating plate to the centre, make the fixture block break away from the draw-in groove, make the movable block can slide in the bracing piece, make can be according to the position of patient's heart position control support frame, and through loosening the regulating plate, make the spring strip promote the fixture block, make the fixture block go into in the draw-in groove of corresponding position again, make can fix the position of support frame, at this moment, through blocking pressure sensing chip bottom on the support frame, be convenient for restrict the position of pressure sensing chip, thereby make pressure sensing chip keep on the position that flushes with the heart, be connected with the monitor through pressure sensing chip, when the gas pressure in the pipeline is less than or is higher than the confined pressure value, the monitor sends out through control system and rings and reminds medical personnel to take corresponding measure, the security when having further improved the use.
2. This PICC puts a tub anticreep device pressure variation monitoring alarm device is provided with through setting up the guard plate bottom and ties the area, and ties to paste through the magic between the area, is convenient for protect the contact site of pipe and skin, prevents that the unexpected collision of pipe from droing, and the guard plate is provided with the cushion with arm contact department, is convenient for improve the comfort level.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the protective plate structure of the present invention;
FIG. 3 is a schematic view of the supporting frame of the present invention;
FIG. 4 is a schematic view of the structure of the support rod of the present invention;
fig. 5 is a schematic diagram of the structure of the fixture block of the present invention.
In the figure: 1. a connecting pipe; 101. a pressure sensing chip; 2. a protection plate; 201. a binding band; 202. a communicating hole; 203. a soft cushion; 3. a support bar; 301. a card slot; 302. a moving groove; 303. connecting blocks; 4. a moving block; 401. a support frame; 402. a spring bar; 403. a clamping block; 404. an adjusting plate; 405. a slider; 406. an adjustment groove; 5. and (5) a monitor.
Detailed Description
The embodiment of the utility model discloses PICC puts a tub anticreep device pressure variation monitoring alarm device, it is shown according to attached 1-5, include:
the device comprises a connecting pipe 1, wherein a pressure sensing chip 101 is connected to the connecting pipe 1 and used for monitoring the pressure state inside the PICC placing pipe;
the protection plate 2 is sleeved on the arm of the patient and used for protecting the PICC between the PICC placing pipe and the skin of the arm;
the rear end of the support rod 3 is provided with a connecting block 303, and the connecting block 303 is arranged on the outer wall of the protection plate 2;
the moving block 4 is arranged on the inner wall of the supporting rod 3;
the monitoring instrument 5 is used for reminding medical staff of the pressure state inside the PICC, and particularly discloses a medical gas alarm device with the reference of the publication number CN201828374U, so the utility model is not explained herein;
a groove is formed in the left wall of the supporting rod 3, the right end of the moving block 4 is inserted into the groove formed in the left wall of the supporting rod 3 in a sliding mode, a clamping mechanism is arranged on the outer wall of the moving block 4 and acts on the inner cavity of the supporting rod 3 to limit the position of the moving block 4, and the pressure sensing chip 101 can be conveniently placed at the heart flush position of a patient;
the clamping mechanism comprises a clamping groove 301, a spring strip 402 and a clamping block 403, the clamping groove 301 is arranged in an inner cavity of the support rod 3, grooves are formed in the upper side and the lower side of the moving block 4, the spring strip 402 is arranged on the inner wall of the groove formed in the moving block 4, the other end of the spring strip 402 is installed on the clamping block 403, and the clamping block 403 is clamped in the clamping groove 301.
In the use process, through with pressure sensing chip 101 bottom card on support frame 401, make and to support pressure sensing chip 101, be convenient for restrict pressure sensing chip 101's position, make pressure sensing chip 101 keep on the position that flushes with the heart, and insert pressure sensing chip 101 output on monitor 5, be used for monitoring pressure, when the gas pressure in the pipeline is less than or is higher than the pressure value of injecing, monitor 5 sends out to cry the sound through control system and reminds medical personnel to take corresponding measure.
According to the attached fig. 1 and 4, a sliding block 405 is installed at the front end of the moving block 4, a moving groove 302 is formed in the front wall of the support rod 3, and the sliding block 405 is slidably clamped in the moving groove 302 and used for adjusting the position of the moving block 4 and limiting the moving direction and the moving range of the moving block 4.
As shown in fig. 4 and 5, the sliding block 405 is provided with an adjusting groove 406 which is through from front to back, the front wall of the fixture block 403 is provided with an adjusting plate 404, and the front end of the adjusting plate 404 passes through the adjusting groove 406 to extend forwards, so that medical personnel can adjust the position of the fixture block 403 conveniently, and the position of the moving block 4 can be changed conveniently.
As shown in fig. 3, a supporting frame 401 is disposed on the top of the moving block 4, a rectangular groove is disposed at the bottom of the supporting frame 401, the bottom of the pressure sensing chip 101 is clamped on the supporting frame 401, and the output end of the pressure sensing chip 101 is connected to the monitor 5, so as to limit the position of the pressure sensing chip 101, and keep the pressure sensing chip 101 at the position flush with the heart.
The user can be through pinching regulating plate 404 to the centre, make regulating plate 404 to the centre removal drive fixture block 403 to the centre removal, make fixture block 403 break away from draw-in groove 301 and take in inside movable block 4, at this moment, can promote sliding block 405 according to patient's heart position left, sliding block 405 through the left removal drives movable block 4, make movable block 4 that moves left drive support frame 401 move left, after support frame 401 removes suitable position, the user can be through loosening regulating plate 404 to the centre pinching, make the pushing force of spring strip 402 outwards promote fixture block 403, make fixture block 403 block into in the draw-in groove 301 of corresponding position again, make can restrict the position of movable block 4, thereby can fix the position of support frame 401.
According to fig. 2, the bottom of the protection plate 2 is provided with a binding belt 201, the binding belt 201 is pasted through a magic tape, the contact position of the catheter and the skin is protected conveniently, the catheter is prevented from falling off due to accidental collision, and the protection plate 2 is provided with a cushion 203 at the contact position with the arm, so that the comfort level is improved conveniently.
The user can be through covering protection plate 2, binding area 201 on the arm to through pasting binding area 201, protection plate 2 will tighten up on the arm, is convenient for protect the contact site of pipe and skin, prevents that the unexpected collision of pipe from droing.
According to the figure 2, the top of the protection plate 2 is provided with a communication hole 202 which is penetrated up and down, and the bottom of the connecting pipe 1 passes through the communication hole 202 to be connected with the detection part.
The working principle is as follows: the user can sleeve the protection plate 2 and the binding belt 201 on the arm, and the protection plate 2 is tightened on the arm by sticking the binding belt 201, so that the contact part of the catheter and the skin can be protected conveniently, and the catheter is prevented from falling off due to accidental collision;
the user can drive the fixture block 403 to move towards the middle by tightening the adjusting plate 404 towards the middle, so that the fixture block 403 is separated from the clamping groove 301 and is contained in the moving block 4, at the moment, the sliding block 405 can be pushed leftwards according to the heart position of the patient, the moving block 4 is driven by the sliding block 405 moving leftwards, so that the moving block 4 moving leftwards drives the support frame 401 to move leftwards, after the support frame 401 moves to a proper position, the user can drive the fixture block 403 to be pushed outwards by loosening the adjusting plate 404 tightened towards the middle by the pushing force of the spring bar 402, so that the fixture block 403 is clamped into the clamping groove 301 at a corresponding position again, the position of the moving block 4 can be limited, and the position of the support frame 401 can be fixed,
at this moment, the bottom of the pressure sensing chip 101 is clamped on the support frame 401, so that the pressure sensing chip 101 can be supported, the position of the pressure sensing chip 101 is convenient to limit, the pressure sensing chip 101 is kept at the position flush with the heart, the output end of the pressure sensing chip 101 is inserted on the monitor 5, the pressure is monitored, and when the gas pressure in the pipeline is lower than or higher than a limited pressure value, the monitor 5 sends out a buzzer sound through a control system to remind medical personnel to take corresponding measures.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a PICC puts a tub anticreep device pressure variation monitoring alarm device, includes:
the device comprises a connecting pipe (1), wherein a pressure sensing chip (101) is connected to the connecting pipe (1) and used for monitoring the pressure state inside the PICC placement pipe;
the protection plate (2) is sleeved on the arm of the patient and used for protecting the space between the PICC catheter and the skin of the arm;
the rear end of the supporting rod (3) is provided with a connecting block (303), and the connecting block (303) is arranged on the outer wall of the protection plate (2);
the moving block (4), the said moving block (4) is installed on the inboard wall of the support bar (3);
the monitoring instrument (5) is used for reminding medical personnel of setting the internal pressure condition of the PICC;
the method is characterized in that: a groove is formed in the left wall of the supporting rod (3), the right end of the moving block (4) is inserted into the groove formed in the left wall of the supporting rod (3) in a sliding mode, a clamping mechanism is arranged on the outer wall of the moving block (4), the clamping mechanism acts on the inner cavity of the supporting rod (3) and is used for limiting the position of the moving block (4), and the pressure sensing chip (101) can be placed at the level of the heart of a patient conveniently;
the clamping mechanism comprises a clamping groove (301), a spring strip (402) and a clamping block (403), the clamping groove (301) is arranged in an inner cavity of the supporting rod (3), grooves are formed in the upper side and the lower side of the moving block (4), the spring strip (402) is arranged on the inner wall of the groove formed in the moving block (4), the other end of the spring strip (402) is arranged on the clamping block (403), and the clamping block (403) is clamped in the clamping groove (301).
2. The PICC puts a tub anticreep device pressure variation monitoring alarm device of claim 1, its characterized in that: sliding blocks (405) are installed at the front end of the moving block (4), a moving groove (302) is formed in the front wall of the supporting rod (3), and the sliding blocks (405) are connected in the moving groove (302) in a sliding and clamping mode.
3. The PICC puts a tub anticreep device pressure variation monitoring alarm device of claim 2, characterized in that: the sliding block (405) is provided with an adjusting groove (406) which is through from front to back, the front wall of the clamping block (403) is provided with an adjusting plate (404), and the front end of the adjusting plate (404) penetrates through the adjusting groove (406) to extend forwards.
4. The PICC puts a tub anticreep device pressure variation monitoring alarm device of claim 1, characterized in that: the top of the moving block (4) is provided with a support frame (401), the bottom of the pressure sensing chip (101) is clamped on the support frame (401), and the output end of the pressure sensing chip (101) is connected with the monitor (5).
5. The PICC puts a tub anticreep device pressure variation monitoring alarm device of claim 1, characterized in that: guard plate (2) bottom is provided with ties area (201), and ties through the magic subsides between area (201) and paste, guard plate (2) and arm contact department are provided with cushion (203).
6. The PICC puts a tub anticreep device pressure variation monitoring alarm device of claim 1, characterized in that: the top of the protection plate (2) is provided with a communicating hole (202) which is communicated up and down, and the bottom of the connecting pipe (1) penetrates through the communicating hole (202) to be connected with a detection part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221907090.9U CN218885260U (en) | 2022-07-24 | 2022-07-24 | PICC puts a tub anticreep device pressure variation monitoring alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221907090.9U CN218885260U (en) | 2022-07-24 | 2022-07-24 | PICC puts a tub anticreep device pressure variation monitoring alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218885260U true CN218885260U (en) | 2023-04-18 |
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ID=85951026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221907090.9U Active CN218885260U (en) | 2022-07-24 | 2022-07-24 | PICC puts a tub anticreep device pressure variation monitoring alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218885260U (en) |
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2022
- 2022-07-24 CN CN202221907090.9U patent/CN218885260U/en active Active
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