阅读说明：本技术 一种防止呛药的神经内科用喂药器 (A kind of Neurology medicine-feeding device for the medicine that prevents from choking ) 是由 朱姗姗 于 2019-10-10 设计创作，主要内容包括：本发明提供涉及医疗器械技术领域,具体是提供一种防止呛药的神经内科用喂药器,包括储液囊,储液囊中端一侧安装有水平压板,水平压板中部设置有输液口,水平压板底端连接有连接带,连接带底部一端连接有密封盖,储液囊底端连接有软管,软管中端外表面套接有流量调节器,流量调节器两侧均开设有套口,流量调节器顶端安装有滑轮,软管一端连接有推拉杆。本发明通过储液囊、软管、滑轮和流量调节器,能够使得储液囊在被挤压时通过软管输送药液,流量调节器则控制软管中药液流向注药口时的流速,还能够通过储液囊外表面的刻度尺来确认需要输送的流量,具有结构简单、便于更换装卸和连接可靠。(The present invention relates to the field of medical instrument technology, specifically it is to provide a kind of Neurology medicine-feeding device of medicine that prevents from choking, including reservoir, reservoir middle-end side is equipped with horizontal pressure foot, infusion port is provided in the middle part of horizontal pressure foot, horizontal pressure foot bottom end is connected with connecting band, connecting band bottom end is connected with sealing cover, reservoir bottom end is connected with hose, hose middle-end outer surface is socketed with flow regulator, flow regulator two sides offer running-on, and flow regulator top is equipped with pulley, and hose one end is connected with push-pull rod.The present invention passes through reservoir, hose, pulley and flow regulator, reservoir is enabled to convey medical fluid by hose when being extruded, flow regulator then controls flow velocity when hose Chinese medicine liquid flows to medicine-pouring port, the flow that needs convey can also be confirmed by the graduated scale of reservoir outer surface, have that structure is simple, be conveniently replaceable handling and connection is reliable.)

1. a kind of Neurology medicine-feeding device for the medicine that prevents from choking, including reservoir (1), it is characterised in that: in the reservoir (1) End side is equipped with horizontal pressure foot (3), is provided with infusion port (2) in the middle part of the horizontal pressure foot (3), horizontal pressure foot (3) bottom End is connected with connecting band (4), and connecting band (4) bottom end is connected with sealing cover (5), reservoir (1) the bottom end connection Have hose (6), hose (6) the middle-end outer surface is socketed with flow regulator (8), and flow regulator (8) two sides are opened Equipped with running-on (7), flow regulator (8) top is equipped with pulley (9), and described hose (6) one end is connected with push-pull rod (15), push-pull rod (15) bottom end and hose (6) junction offer medicine-pouring port (14), push-pull rod (15) bottom outer Face is equipped with rod handle (10), and rod handle (10) bottom end is provided with mounting blocks (11), and mounting blocks (11) bottom end is connected with solid Fixed band (12), described fixing belt (12) one end are connected with sealing-plug (13), and push-pull rod (15) the top outer surface is socketed with work It fills in (16), piston (16) outer surface is connected with chamber (18).

2. a kind of Neurology medicine-feeding device of medicine that prevents from choking according to claim 1, it is characterised in that: the chamber (18) bottom outer surface is equipped with support rod (17), and chamber (18) top is provided with hopper head (19), the hopper head (19) top side detachable is connected with backplate (20), and hopper head (19) top is connected with nipple (21), backplate (20) top End outer surface is connected with protecting cover (22), and push-pull rod (15) inner wall edge is equipped with check valve (23), in the piston (16) End is connected with supporting block (24), and described supporting block (24) one end is equipped with spring (25), and described spring (25) one end is connected with solid Determine block (26), described fixed block (26) one end is connected with the decorative pearl on top of an official cap (27).

3. a kind of Neurology medicine-feeding device of medicine that prevents from choking according to claim 1, it is characterised in that: the flow tune The inner wall of section device (8) offers sliding slot.

4. a kind of Neurology medicine-feeding device of medicine that prevents from choking according to claim 1, it is characterised in that: the running-on (7) there are two quantity opens up altogether.

5. a kind of Neurology medicine-feeding device of medicine that prevents from choking according to claim 1, it is characterised in that: the reservoir (1) outer surface two sides are bonded with graduation mark, and chamber (18) outer surface is bonded with graduation mark.

6. a kind of Neurology medicine-feeding device of medicine that prevents from choking according to claim 1, it is characterised in that: the reservoir (1) junction is provided with rubber ring between hose (6).

Technical field

The present invention relates to field of medical technology, specially a kind of Neurology medicine-feeding device for the medicine that prevents from choking.

Background technique

During nursing in neurology, the patients in neurological department with the disease such as spiritual disease or neurasthenia generally requires sleeping Bed rest treatment, during reposing in bed, patient often needs to take liquid type or powdered medical fluid, but this kind of patient is come Say it is very difficult thing, due in poor health, most of medicines all cannot independently be taken, and need to be inculcated with soup ladle, very numb Tired or even lips all seem very difficult, and medical fluid can also leak out when medicine feed, pollution hospital bed etc.；

Existing medicine-feeding device is easy to cause medicine of choking to Neurology patient, has certain risk, in addition, part medicine-feeding device The real-time nursing demand of patient cannot sufficiently be met by operating not simple and clear enough and medical staff's quantity.

Summary of the invention

The present invention provides a kind of Neurology medicine-feeding device of medicine that prevents from choking, and can effectively solve to mention in above-mentioned background technique The medicine-feeding device having is easy to cause medicine of choking to Neurology patient, has certain risk, in addition, the behaviour of part medicine-feeding device Make the problem of not simple and clear enough and medical staff's quantity cannot sufficiently meet the real-time nursing demand of patient.

To achieve the above object, the invention provides the following technical scheme: a kind of Neurology medicine-feeding device for the medicine that prevents from choking, Including reservoir, reservoir middle-end side is equipped with horizontal pressure foot, is provided with infusion port in the middle part of the horizontal pressure foot, described Horizontal pressure foot bottom end is connected with connecting band, and the connecting band bottom end is connected with sealing cover, and the reservoir bottom end is connected with Hose, hose middle-end outer surface are socketed with flow regulator, and the flow regulator two sides offer running-on, the stream Amount adjuster top is equipped with pulley, and described hose one end is connected with push-pull rod, and the push-pull rod bottom end is opened with hose junction Equipped with medicine-pouring port, the push-pull rod bottom outer surface is equipped with rod handle, and the rod handle bottom end is provided with mounting blocks, the mounting blocks Bottom end is connected with fixing belt, and described fixing belt one end is connected with sealing-plug, and push-pull rod top outer surface is socketed with piston, institute It states outer surface of piston and is connected with chamber.

The cavity bottom outer surface is equipped with support rod, and the chamber top is provided with hopper head, the funnel crown Portion is removably connected with backplate, and the hopper head top is connected with nipple, and backplate top outer surface is connected with protecting cover, described Push-pull rod inner wall edge is equipped with check valve, and the piston middle-end is connected with supporting block, and described supporting block one end is equipped with spring, The spring one end is connected with fixed block, and described fixed block one end is connected with the decorative pearl on top of an official cap.

Preferably, the inner wall of the flow regulator offers sliding slot.

Preferably, there are two the quantity of the running-on opens up altogether.

Preferably, reservoir outer surface two sides are bonded with graduation mark, and the chamber outer surface is bonded with graduation mark.

Preferably, junction is provided with rubber ring between the reservoir and hose.

Compared with prior art, beneficial effects of the present invention: structure of the invention is scientific and reasonable, safe and convenient to use:

1, the present invention enables to reservoir to pass through hose when being extruded by reservoir, hose, pulley and flow regulator Medical fluid is conveyed, flow regulator then controls flow velocity when hose Chinese medicine liquid flows to medicine-pouring port, additionally it is possible to pass through reservoir outer surface Graduated scale confirm flow that needs convey, and to be detachably connected between reservoir and hose, hose and flow are adjusted To be detachably connected between device, have the characteristics that structure is simple, be conveniently replaceable handling and connection is reliable.

2, the present invention can be prevented by check valve, the decorative pearl on top of an official cap, spring and supporting block due to bringing in reservoir extrusion process Pressure increase and damage the possibility of push-pull rod inner wall suddenly, additionally it is possible to prevent use process Chinese medicine liquid from flowing back to hose, even It is back to the risk of reservoir, when medical fluid is flowed into from medicine-pouring port, medical fluid pressure need to only overcome pressure and valve body and the top of spring Frictional force between pearl.

3, the present invention can move push-pull rod by catch bar grip strip and make level by push-pull rod, piston, chamber and support rod Movement, band piston moves horizontally to chamber to push-pull rod again, leads to extruding of the medical fluid by piston, to flow through funnel in chamber Head is exported to nipple, and caregiver can catch on finger support rod with index finger and middle finger, then press rod handle with thumb again, thus By in liquid medicine injection child mouthful, one-handed performance is realized, it is easy to operate to be illustrated, it is provided convenience for caregiver, during medicine feed It can stop medical fluid by piston press by stopping pressing rod handle, avoid liquid medicine and choke and sick and wounded people and spill exposing.

Detailed description of the invention

Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention It applies example to be used to explain the present invention together, not be construed as limiting the invention.

In the accompanying drawings:

Fig. 1 is structural schematic diagram of the invention；

Fig. 2 is the schematic diagram of internal structure of chamber of the present invention；

Fig. 3 is the cross-sectional view of push-pull rod of the present invention；

Figure label: 1, reservoir；2, infusion port；3, horizontal pressure foot；4, connecting band；5, sealing cover；6, hose；7, running-on；8, Flow regulator；9, pulley；10, rod handle；11, mounting blocks；12, fixing belt；13, sealing-plug；14, medicine-pouring port；15, push-pull rod； 16, piston；17, support rod；18, chamber；19, hopper head；20, backplate；21, nipple；22, protecting cover；23, check valve；24, it supports Block；25, spring；26, fixed block；27, the decorative pearl on top of an official cap.

Specific embodiment

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.