CN210990629U

CN210990629U - Cardiovascular internal medicine intervenes pressure alarm device for treatment

Info

Publication number: CN210990629U
Application number: CN201921738188.4U
Authority: CN
Inventors: 丁洗
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-07-14
Anticipated expiration: 2029-10-15

Abstract

The utility model provides a cardiovascular internal medicine intervenes treatment and uses pressure alarm device, includes the puncture syringe needle, puncture syringe needle left part up end is opened there is first through hole, puncture syringe needle upper end right part is provided with the second through hole, puncture syringe needle upper portion is provided with the sensor standing groove, puncture syringe needle lower part fixedly connected with hand push pedal, the hollow post of placing in puncture syringe needle lower extreme fixedly connected with upper portion, first through hole lower extreme fixedly connected with pipeline, the hollow pipe of placing of second through hole lower extreme fixedly connected with, it has the seal wire to place inside pipe wall sliding connection. The problem of blood loss after the patient affected part seal wire penetrates has effectively been solved, current device of measuring cardiovascular pressure, complex operation, the function is single, can not monitor the blood pressure situation in patient's cardiovascular constantly, when the patient carries out cardiovascular intervention treatment, measures the cardiovascular pressure condition of patient many times, increases medical staff's work load is solved.

Description

Cardiovascular internal medicine intervenes pressure alarm device for treatment

Technical Field

The utility model belongs to the technical field of medical instrument and specifically relates to a cardiovascular internal medicine intervenes pressure alarm device for treatment.

Background

The cardiovascular disease interventional therapy refers to the treatment of various therapeutic instruments sent to heart or blood vessel parts by adopting a cardiovascular catheter technology, when a patient carries out cardiovascular interventional therapy, the cardiovascular pressure condition of the patient needs to be measured, and the current device for measuring the cardiovascular pressure has the disadvantages of complex operation and single function, and can not monitor the blood pressure condition in the cardiovascular of the patient at any time. At present, when clinical cardiovascular intervention treatment is carried out for patients, a puncture needle is generally adopted to puncture a blood vessel, after the puncture is completed, the needle core is taken down, then a guide wire is penetrated into the blood vessel through a needle head, the needle head is taken down, the operation is troublesome, trouble is wasted, blood is easily lost, an operation table is polluted, and the workload of medical staff is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a cardiovascular internal medicine intervenes pressure alarm device for treatment, solved the patient affected part seal wire effectively and penetrated the back, blood loss's problem, the device of current measurement cardiovascular pressure, complex operation, the function singleness can not keep watch on the blood pressure situation in the patient cardiovascular constantly, when the patient carries out cardiovascular intervention treatment, measures the cardiovascular pressure condition of patient many times, increases the problem of medical staff's work load.

In order to solve the above problems, the utility model adopts the following technical proposal:

the utility model provides a cardiovascular internal medicine intervenes treatment and uses pressure alarm device, includes the puncture needle head, puncture needle head left part up end is opened there is first through hole, puncture needle head upper end right part is provided with the second through hole, puncture needle head upper portion is provided with the sensor standing groove, the hollow post of placing in puncture needle head lower extreme fixedly connected with upper portion, place the equal fixedly connected with dead lever in post lower extreme left and right sides, the hollow stand pipe of dead lever lower extreme fixedly connected with, stand pipe left side fixedly connected with bandage, the elastic plug of bandage lower extreme fixedly connected with, the U-shaped groove that can place the seal wire is opened to the plug right-hand member.

Preferably, the lower end of the first through hole is fixedly connected with a pipeline, the front part of the pipeline is fixedly connected with a first control valve, the lower end of the second through hole is fixedly connected with a hollow placing pipe, the lower end of the placing pipe is fixedly connected with the upper end of the guide pipe, and the inner diameter of the placing pipe is larger than that of the guide wire.

Preferably, the hand push plate is fixedly connected to the lower portion of the puncture needle head, the second control valve is fixedly connected to the lower portion of the placing pipe, the inner diameter of the upper portion of the guide pipe is the same as the inner diameter of the placing pipe, the upper end of the guide pipe is cylindrical, and the lower end of the guide pipe is in a bell mouth shape.

Preferably, the upper part of the hand push plate is fixedly connected with a fixed block, the front end, the rear end, the left end and the right end of the fixed block are hinged with adhesive tapes, and the middle part of the right end of the hand push plate is provided with a circular groove which penetrates through the hand push plate from top to bottom.

Preferably, the front part of the puncture needle head is provided with a scale.

Preferably, the joint of the puncture needle head and the fixed block is provided with sterilized cotton.

Preferably, the first control valve with the second control valve all includes the valve body, it has spherical commentaries on classics hole to open in the valve body, it is connected with the commentaries on classics pearl to change downthehole rotationally, it has the through-hole that runs through the centre of sphere to open on the commentaries on classics pearl, it is connected with the turning handle to change the pearl top.

The utility model discloses novel structure, think about ingenious, easy operation is convenient, compares with prior art and has following advantage:

1. after the guide wire penetrates, the rubber plug is placed in a horn mouth at the lower end of the guide tube, the U-shaped groove of the rubber plug is attached to the guide wire, and after the affected part of a patient penetrates through the guide wire, the blood loss is prevented.

2. The sensor in the pressure sensor placing groove in the front of the puncture needle head can monitor the blood pressure condition in the cardiovascular of the patient at any time, so that medical staff can observe the blood pressure condition of the cardiovascular of the patient at any time and any place, and the workload of the medical staff is reduced.

Drawings

Fig. 1 is the utility model discloses a cardiovascular internal medicine intervenes treatment and uses pressure alarm device's overall structure schematic diagram.

Fig. 2 is the utility model discloses a cardiovascular internal medicine intervenes pressure alarm device for treatment's partial cross-sectional view.

Fig. 3 is the utility model discloses a partial section enlarged view of cardiovascular internal medicine is pressure alarm device for interventional therapy.

Fig. 4 is a cross-sectional view of the first control valve and the second control valve of the pressure alarm device for cardiovascular internal medicine interventional therapy of the utility model.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

As shown in fig. 1-4, the utility model provides a cardiovascular internal medicine intervenes pressure alarm device for treatment, including puncture needle 5, puncture needle 5 left part up end is opened there is first through hole 1, puncture needle 5 upper end right part is provided with second through hole 2, puncture needle 5 upper portion is provided with sensor standing groove 3, puncture needle 5 lower extreme fixedly connected with upper portion hollow post 15 of placing, place the equal fixedly connected with dead lever 18 in the equal fixedly connected with of post 15 lower extreme left and right sides, the hollow stand pipe 19 of the fixedly connected with of dead lever 18 lower extreme, 19 left sides fixedly connected with bandage 20 of stand pipe, the elastic plug 17 of 20 lower extreme fixed connection of bandage, plug 17 right-hand member is opened has the U-shaped groove 26 that can place seal wire 10.

The medical staff inserts the puncture needle head 5 into the position of the patient needing puncture by pinching the left part of the hand push plate 7 by the thumb and the index finger of the left hand and pinching the right part of the hand push plate 7 by the thumb and the index finger of the right hand; a pressure sensor is arranged in the pressure sensor placing groove 3, the pressure sensor is connected with a display screen through the line pipe 9, the purpose of alarming is achieved through the magnitude of the pressure value on the display screen, and once the pressure in the cardiovascular tube is too large or too small, a red light can be turned on the display screen to achieve the purpose of alarming; the fixing rod 18 is used for fixing the guide tube 20, and the bell mouth at the lower end of the guide tube 19 is used for facilitating the insertion of the guide wire 10. After the medical staff inserts the guide wire 10 into the guide tube, the rubber plug 17 is placed in the bell-mouthed hole of the guide tube 19, and because the rubber plug 17 has elasticity, after the rubber plug 17 is plugged tightly, the U-shaped groove 26 is attached to the guide wire 10, so that blood is prevented from flowing out through the guide tube 19.

The lower end of the first through hole 1 is fixedly connected with a pipeline 8, the front part of the pipeline 8 is fixedly connected with a first control valve 13, the lower end of the second through hole 2 is fixedly connected with a hollow placing pipe 14, the lower end of the placing pipe 14 is fixedly connected with the upper end of the guide pipe 19, and the inner diameter of the placing pipe 14 is larger than that of the guide wire 10.

The puncture needle comprises a puncture needle head 5, a hand push plate 7 is fixedly connected to the lower portion of the puncture needle head 5, a second control valve 16 is fixedly connected to the lower portion of a placing tube 14, the inner diameter of the upper portion of a guide tube 19 is the same as the inner diameter of the placing tube 14, the upper end of the guide tube 19 is cylindrical, and the lower end of the guide tube 19 is in a horn mouth shape.

The first control valve 13 is used for controlling the reserved pipe orifice for the patient blood transfusion or fluid transfusion, and is opened only when the patient is in blood transfusion or fluid transfusion; the second control valve 16 opens the second control valve 16 when the guidewire 10 is inserted.

The upper portion of the hand push plate 7 is fixedly connected with a fixing block 11, the front end, the rear end, the left end and the right end of the fixing block 11 are hinged with adhesive tapes 6, and the middle of the right end of the hand push plate 7 is provided with a circular groove 12 which penetrates through the upper portion and the lower portion.

After the medical staff finishes puncturing, the adhesive tape 6 is adhered to the skin of a patient to prevent the puncture needle head 5 from sliding, and the circular groove 12 prevents the medical staff from sliding when puncturing

The front part of the puncture needle head 5 is provided with a scale 4.

The medical staff can accurately send the puncture needle head 5 to the part to be punctured of the patient according to the scale, and the subsequent insertion of the guide wire 10 is prevented from being influenced by too deep or too shallow puncture.

And sterile cotton is arranged at the joint of the puncture needle head 5 and the fixed block 11.

The sterilized cotton can slide back and forth along the puncture needle head before the adhesive tape 6 is fixed, and the sterilized cotton is used for the skin surface puncture of a patient and has the effects of sterilization and hemostasis.

First control valve 13 with second control valve 16 all includes valve body 21, it has spherical commentaries on classics hole 22 to open in the valve body 21, rotationally be connected with in changeing the hole 22 and change pearl 23, it has the through-hole 24 that runs through the centre of sphere to open on changeing pearl 23, it is connected with turning handle 25 to change pearl 23 top.

When this device uses, medical staff holds between both hands both ends about hand push pedal 7 will puncture syringe needle 5 pricks into the position that the patient waited the puncture, and the puncture will after finishing the sticky tape 6 glues on patient skin surface, the pressure sensor that pressure sensor standing groove 3 on puncture syringe needle 5 upper portion placed is connected with the sensor display screen through spool 9, monitors the pressure variation condition in the cardiovascular, will seal wire 10 passes through the rear end of stand pipe 19 penetrates, with seal wire 10 along the second through hole 2 of puncture syringe needle 5 reachs the patient and treats the treatment position, and after seal wire 10 placed and finishes, will plug 17 is put into in the bellmouth of stand pipe 19 lower extreme. The lower end of a transfusion bag or a transfusion bag is connected with the pipeline 8, the first control valve switch 13 is opened to carry out transfusion or transfusion on a patient, and after the guide wire 10 is pulled out after cardiovascular treatment, the second control valve switch 16 and the first control valve switch 13 are closed, and the puncture needle head 5 is pulled out.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or scope of the invention as defined in the appended claims.

Although the terms of the first through hole 1, the second through hole 2, the pressure sensor placement groove 3, the scale 4, the puncture needle 5, the adhesive tape 6, the hand push plate 7, the pipeline 8, the conduit 9, the guide wire 10, the fixing block 11, the circular groove 12, the first control valve 13, the placement tube 14, the placement column 15, the second control valve 16, the rubber plug 17, the fixing rod 18, the guide tube 19, the binding band 20, the valve body 21, the rotation hole 22, the rotation ball 23, the through hole 24, the rotation handle 25, the U-shaped groove 26 and the like are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The utility model provides a cardiovascular internal medicine intervenes pressure alarm device for treatment which characterized in that: including puncture needle (5), puncture needle (5) left part up end is opened there is first through hole (1), puncture needle (5) upper end right part is provided with second through hole (2), puncture needle (5) upper portion is provided with sensor standing groove (3), puncture needle (5) lower extreme fixedly connected with upper portion hollow post (15) of placing, place equal fixedly connected with dead lever (18) in post (15) lower extreme left and right sides, dead lever (18) lower extreme fixedly connected with hollow stand pipe (19), stand pipe (19) left side fixedly connected with bandage (20), bandage (20) lower extreme fixedly connected with is elastic plug (17), U-shaped groove (26) that can place seal wire (10) are opened to plug (17) right-hand member.

2. The pressure alarm device for cardiovascular medical intervention of claim 1, wherein: the guide wire is characterized in that a pipeline (8) is fixedly connected to the lower end of the first through hole (1), a first control valve (13) is fixedly connected to the front portion of the pipeline (8), a hollow placing pipe (14) is fixedly connected to the lower end of the second through hole (2), the lower end of the placing pipe (14) is fixedly connected to the upper end of the guide pipe (19), and the inner diameter of the placing pipe (14) is larger than that of the guide wire (10).

3. A cardiovascular medical intervention pressure warning device as set forth in claim 2, wherein: puncture syringe needle (5) lower part fixedly connected with hand push pedal (7), place pipe (14) lower part fixedly connected with second control valve (16), stand pipe (19) upper portion internal diameter with the internal diameter of placing pipe (14) is the same, stand pipe (19) upper end is cylindricly, stand pipe (19) lower extreme is the horn mouth form.

4. A cardiovascular medical intervention pressure warning device as set forth in claim 3, wherein: hand push pedal (7) upper portion fixedly connected with fixed block (11), fixed block (11) front end, rear end, left end, right-hand member all articulate has adhesive tape (6), circular groove (12) that run through from top to bottom are opened to hand push pedal (7) right-hand member middle part.

5. The pressure alarm device for cardiovascular medical intervention of claim 1, wherein: the front part of the puncture needle head (5) is provided with scales (4).

6. The pressure alarm device for cardiovascular medical intervention of claim 4, wherein: and the joint of the puncture needle head (5) and the fixed block (11) is provided with sterilized cotton.

7. A cardiovascular medical intervention pressure warning device as set forth in claim 3, wherein: first control valve (13) with second control valve (16) all include valve body (21), it has spherical commentaries on classics hole (22) to open in valve body (21), rotationally be connected with in changeing hole (22) and change pearl (23), it has through-hole (24) of running through the centre of sphere to open on changeing pearl (23), it is connected with turning handle (25) to change pearl (23) top.