CN211187419U

CN211187419U - Novel pulse-tying belt

Info

Publication number: CN211187419U
Application number: CN201921208859.6U
Authority: CN
Inventors: 陈洁
Original assignee: Tcm Hospital Changxing
Current assignee: Tcm Hospital Changxing
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-08-07
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a novel prick arteries and veins area relates to medical instrument technical field. Including ligature area and timing alarm, the ligature area includes first gasbag area and a plurality of second gasbag of filling in first gasbag area inside, one of second gasbag communicates in proper order, still including setting up aerating device and setting on the ligature area are in exhaust valve on the second gasbag in ligature area, be provided with the fixed band on the timing alarm, timing alarm can be fixed on aerating device with the help of the fixed band. The utility model discloses use and aerify and make the gasbag expansion and then oppress the blood vessel and reach the purpose that makes the blood vessel show to replace traditional mode of tying up with this, and can carry out trace but effectual adjustment to the oppression dynamics when aerifing to the area of tying up a pulse with the help of adjusting device that admits air, still be provided with the timing alarm of early warning formula simultaneously, remind the nursing staff to go down to tie up a pulse area, whole practicality is strong.

Description

Novel pulse-tying belt

Technical Field

The utility model relates to a medical care apparatus technical field especially relates to a novel prick arteries and veins area.

Technical Field

The pulse-tying belt is a tool for tying the pulse-tying belt on limbs during blood sampling or transfusion so as to enable blood vessels to be full and facilitate work such as blood sampling, the pulse-tying belt used in a hospital at present is a circular tube-shaped latex belt which is similar to the skin color of a yellow person and is thin, doctors or nurses often tie the pulse-tying belt on the limbs of the person when using the pulse-tying belt at present, the tying force of the pulse-tying belt is not good to grasp, the tying force is large, the blood vessels can be well shown, patients feel uncomfortable, and the blood vessels are difficult to be full when the tying force is small. In addition, the workload of domestic nurses is large at present, occasionally, the condition of omitting the ligature belt can occur under the working environment with workload and high rhythm, the influence of the mistake on the conscious patient is not large, but for the patient with critical illness and coma, the limb swelling and congestion can be caused by forgetting to take off the ligature belt, and even the limb necrosis can be caused in serious cases.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel prick arteries and veins area adopts the gas filled mode of gasbag to cramp patient's limbs, makes the blood vessel sufficient and emerge, and its dynamics of cramping can finely tune with the help of aerating device for solve above-mentioned problem.

The utility model provides a technical scheme of above-mentioned problem is: the utility model provides a novel prick pulse area, including prick pulse area and timing alarm, prick pulse area includes first gasbag area and a plurality of second gasbag of filling in first gasbag area inside, one of second gasbag communicates in proper order, still including setting up aerating device and setting on the prick pulse area are in discharge valve on the second gasbag of prick pulse area, be provided with the fixed band on the timing alarm, timing alarm can be fixed on aerating device with the help of the fixed band.

Preferably, the medical wrist strap further comprises connecting pieces arranged at two ends of the vein tying strap and used for connecting two ends of the vein tying strap, and the connecting pieces comprise magic tapes, lock catches and elastic straps.

Preferably, the inflation device comprises a vent pipe communicated with the ligature belt and a hand-held inflation piece connected with the vent pipe.

Preferably, the ventilation device further comprises a ventilation valve arranged on the ventilation pipe.

Preferably, the ventilation valve is a one-way valve, and an intake adjusting device capable of adjusting the amount of intake air is further arranged on the ventilation valve.

Preferably, the airbag device further comprises a communicating pipe arranged between the adjacent airbags.

The utility model has the advantages that: the utility model discloses a traditional latex area is replaced to the structure in gasbag area to the packing is provided with the second gasbag that the head and the tail is linked together in proper order in the gasbag in-band, and owing to be provided with communicating pipe between the adjacent gasbag, is difficult for blockking up at the in-process of gas filling gasbag. Be provided with the connecting piece at the both ends of tying the arteries and veins area, just so can conveniently tie the tight cover in patient's limbs position with tying the arteries and veins area to can also come the tight degree of cover of preliminary adjustment tying the arteries and veins area according to patient's self size, then come through the aerating device who is connected with tying the arteries and veins area to further cramp patient's limbs position through aerifing, can also adjust the air input through the operation adjusting device that admits air at the inflation in-process, and then reach the adjustment to the dynamics of cramping. In addition, still be provided with the timing alarm ware of cover on the breather pipe, accessible predetermined time will sound after arriving the preset time, reminds the nurse to go down the area of taking a ligature. The utility model discloses simple and practical, convenient operation.

Drawings

Fig. 1 is a schematic view of the overall structure of a novel pulse-tying belt according to an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a partial structure of a novel pulse-tying belt according to an embodiment of the present invention.

1-a pulse tying belt, 11-a first air bag belt, 12-a second air bag, 13-a connecting piece, 14-a communicating pipe, 2-a timing alarm, 21-a fixing belt, 3-an inflating device, 31-an air pipe, 32-a handheld inflating piece, 33-a vent valve, 34-an air inlet adjusting device and 4-an exhaust valve.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention and the technical solutions in the prior art, the following description will explain specific embodiments of the present invention with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and for a person skilled in the art, other drawings and other embodiments can be obtained without inventive effort, and the invention is not limited to this example.

Referring to fig. 1 and 2, a novel pulse-tying belt according to an embodiment of the present invention includes a pulse-tying belt 1 and a timing alarm 2, the pulse-tying belt 1 includes a first airbag belt 11 and a plurality of second airbag bags 12 filled in the first airbag belt 11, the second airbag bags 12 are sequentially connected to each other, the pulse-tying belt further includes an inflator 3 connected to the pulse-tying belt 1 and an exhaust valve 4 disposed on the second airbag bags 12 of the pulse-tying belt 1, the timing alarm 2 is provided with a fixing belt 21, and the timing alarm 2 can be fixed on the inflator 3 by the fixing belt 21. The multifunctional pulse-taking belt is characterized by further comprising connecting pieces 13 which are arranged at two ends of the pulse-taking belt 1 and used for connecting two ends of the pulse-taking belt 1, wherein the connecting pieces 13 comprise magic tapes, lock catches and elastic belts. The utility model discloses an in the embodiment, we set up connecting piece 13 into the form that the magic was pasted to being provided with multiunit magic subsides at the both ends equidistance of taking 1 of tying the arteries and veins, just so can carrying out appropriate preliminary adjustment according to the thickness degree of patient's limbs, then practical aerating device 3 comes to inflate area 1 of tying the arteries and veins, and then makes second gasbag 12 sufficient expansion, then first gasbag area 11 also follows and is sufficient and the expansion when taking 1 to cramp on patient's limbs, will produce pressure to patient's limbs after the expansion of first gasbag area 11, and then promote blood vessel filling.

The inflating device 3 comprises a vent pipe 31 communicated with the ligature 1 and a hand-held inflating part 32 connected with the vent pipe 31. And a ventilation valve 33 provided on the ventilation pipe 31. The vent valve 33 is set as a one-way valve to prevent gas from flowing out of the air inlet, so that the practicability of the embodiment is guaranteed, and the vent valve 33 is further provided with an air inlet adjusting device 34 capable of adjusting the size of air inlet amount. And a communication tube 14 disposed between the adjacent second airbag 12. In the present embodiment, the intake air adjusting device 34 is used to adjust the amount of intake air for each inflation of the second airbag 12, so as to press the entire ligature 1 against the blood vessel. The communicating tube 14 can ensure the connectivity between the adjacent second airbag 12 and prevent the ligature 1 from tangling at the connection part of the adjacent second airbag 12 to block the vent.

Where not mentioned above, all are applicable to the prior art.

Specific embodiments of the present invention have been described above in detail. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by logical analysis, reasoning or limited experiments in the prior art, which are already known to those skilled in the art, should be within the scope of protection defined by the claims.

Claims

1. A novel vein tying belt is characterized in that: including ligature area (1) and timing alarm (2), ligature area (1) includes first gasbag area (11) and a plurality of second gasbag (12) of filling in first gasbag area (11) inside, second gasbag (12) one communicates in proper order, still including connect in aerating device (3) and the setting of ligature area (1) are in discharge valve (4) on second gasbag (12) of ligature area (1), be provided with fixed band (21) on timing alarm (2), timing alarm (2) can be fixed on aerating device (3) with the help of fixed band (21).

2. The novel ligature according to claim 1, characterized in that: the multifunctional pulse-taking belt is characterized by further comprising connecting pieces (13) which are arranged at two ends of the pulse-taking belt (1) and used for connecting two ends of the pulse-taking belt (1), wherein the connecting pieces (13) comprise magic tapes, lock catches and elastic belts.

3. The novel ligature according to claim 1, characterized in that: the inflation device (3) comprises a vent pipe (31) communicated with the ligature belt (1) and a hand-held inflation piece (32) connected with the vent pipe (31).

4. The novel belt according to claim 3, wherein: also comprises a ventilation valve (33) arranged on the ventilation pipe (31).

5. The novel ligature according to claim 4, wherein: the ventilation valve (33) is set as a one-way valve, and an air inlet adjusting device (34) capable of adjusting the size of the air inlet amount is further arranged on the ventilation valve (33).

6. The novel ligature according to claim 1, characterized in that: and a communication tube (14) disposed between the adjacent second airbag bags (12).