CN219230773U

CN219230773U - Nursing medicine feeder

Info

Publication number: CN219230773U
Application number: CN202223576248.1U
Authority: CN
Inventors: 薛丹; 唐露娜; 倪晓燕; 缪春辉
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-06-23
Anticipated expiration: 2032-12-30

Abstract

The utility model discloses a medicine feeder for nursing, which comprises a barrel, wherein a barrel cover is arranged on the right side of the barrel, a threaded ring is fixedly connected to the left side surface of the barrel cover, a threaded groove is formed in the right side surface of the barrel cover, a piston plate is arranged in the barrel in a sliding manner, a first threaded seat is fixedly connected to the right side surface of the piston plate, a connecting rod is connected to the first threaded seat in a threaded manner, a push-pull plate is fixedly connected to one end of the connecting rod, a medicine spraying pipe is communicated to the left side surface of the barrel, a second threaded seat is connected to one end of the medicine spraying pipe in a threaded manner, a medicine spraying head is fixedly connected to the left side surface of the second threaded seat, a fixing frame is fixedly connected to the left side surface of the barrel, a connecting frame is arranged on the left side surface of the fixing frame, a plug board is fixedly connected to the left side surface of the connecting frame, a connecting plate is fixedly connected to the left side surface of the connecting frame, and a tooth supporting block is fixedly connected to one end of the connecting plate.

Description

Nursing medicine feeder

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a nursing medicine feeder.

Background

The current clinical severe patients are weak in constitution or weak in whole body due to sequelae after treatment by radiotherapy and chemotherapy, and part of patients cannot open the oral cavity independently, so that a plurality of people are required to operate jointly when feeding medicine each time, medicine taking and difficulty are caused, the existing medicine feeder lacks a structure for supporting the mouth of the patient when in use, the mouth of the patient is easy to be closed in the medicine feeding process, and a medicine conveying pipe is bitten or the mouth of the patient is opened for a long time, so that the cheek of the patient is ache.

Therefore, it is necessary to design a nursing feeder that has a strong practicality and a supporting structure.

Disclosure of Invention

The utility model aims to provide a nursing medicine feeder which aims to solve the problems in the background technology.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a nursing medicine feed ware, includes the barrel, the right side of barrel is equipped with the cover, the left surface fixedly connected with screwed ring of cover, the right side of cover is equipped with the screw thread groove with screwed ring threaded connection, the barrel is provided with the piston board in the sliding mode, the right side fixedly connected with first screw thread seat of piston board, the one end of first screw thread seat internal thread connection has the connecting rod, the other end of connecting rod stretches out the cover and fixedly connected with push-and-pull board, the left surface intercommunication of barrel has the one end of spouting the medicine pipe, the other end threaded connection of spouting the medicine pipe has the second screw thread seat, be equipped with on the second screw thread seat with spout the communicating through-hole of medicine pipe, the left surface fixedly connected with of second screw thread seat spouts the medicine head, the outside fixedly connected with fixed frame of barrel, the left side of fixed frame is equipped with the connecting frame, all fixedly connected with the splice plate on the upper and lower position of fixed frame left surface, the right side of connecting frame be equipped with the one end of splice plate fixedly connected with the connecting plate, the upper and lower position of the connecting plate of connecting frame is equipped with the connecting plate fixedly connected with the connecting plate.

According to the technical scheme, fixed establishment includes fixed casing, fixed casing fixed connection is on the connection frame, it is equipped with the threaded rod to run through on the fixed casing, threaded rod and fixed casing threaded connection, the one end fixedly connected with rotor plate of threaded rod, the other end of threaded rod is connected with the movable plate through the bearing rotation, the movable plate slides and sets up in the fixed casing, a side fixedly connected with dead lever of movable plate, the one end of dead lever stretches into the jack groove, be equipped with the fixed orifices of pegging graft with the dead lever cooperation on the jack plate, the equal fixedly connected with stopper of front and back both sides face of movable plate is equipped with the spacing groove that supplies the stopper gliding on the inner wall of fixed casing.

According to the technical scheme, the sealing ring is fixedly connected to the left inner wall of the second thread seat and is contacted with the medicine spraying pipe.

According to the technical scheme, the tooth supporting block is provided with the tooth supporting groove.

According to the technical scheme, the peripheral side face of the medicine spraying head is provided with a plurality of medicine spraying holes.

According to the technical scheme, the upper surface of the cylinder body is provided with the observation window, and the observation window is provided with scales.

Compared with the prior art, the utility model has the following beneficial effects: the utility model is convenient for the connection and disassembly of the cylinder body and the cylinder cover by the arrangement of the cylinder body, the cylinder cover, the thread ring and the thread groove, and the connection and disassembly of the piston plate and the connecting rod are convenient by the arrangement of the piston plate, the first thread seat and the connecting rod, and the connection and disassembly of the medicine spraying pipe and the medicine spraying head are convenient by the arrangement of the medicine spraying pipe, the second thread seat and the medicine spraying head, and the installation and the disassembly of the tooth supporting block are convenient by the cooperation of the fixed frame, the connecting frame, the plugboard, the inserting groove and the fixed mechanism, wherein the tooth supporting block is arranged to support the upper teeth and the lower teeth in the oral cavity of a patient during medicine feeding, so that the situation that the patient bites the medicine spraying pipe and the patient gets ache due to long-time mouth opening can be prevented.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a portion of the structure of the present utility model;

FIG. 3 is a schematic diagram of the front view of the present utility model;

FIG. 4 is a schematic view of the present utility model in front cross-section;

FIG. 5 is a schematic view of a left side cross-sectional structure of a connector frame of the present utility model;

FIG. 6 is an enlarged schematic view of the portion A of FIG. 4;

FIG. 7 is an enlarged schematic view of the portion B of FIG. 4;

FIG. 8 is an enlarged schematic view of the portion C of FIG. 5;

in the figure: 1-barrel, 2-barrel cover, 3-threaded ring, 4-threaded groove, 5-piston plate, 6-first threaded seat, 7-connecting rod, 8-push-pull plate, 9-spraying tube, 10-second threaded seat, 11-through hole, 12-spraying head, 13-fixed frame, 14-connecting frame, 15-plug board, 16-plug groove, 17-connecting board, 18-tooth supporting block, 19-fixed shell, 20-threaded rod, 21-rotating plate, 22-bearing, 23-moving plate, 24-fixed rod, 25-fixed hole, 26-limited block, 27-limited groove, 28-sealing ring, 29-tooth supporting groove, 30-spraying hole, 31-observation window and 32-scale.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the present utility model provides the following technical solutions: the utility model provides a nursing medicine feeder, includes barrel 1, the right side of barrel 1 is equipped with barrel head 2, barrel head 2's left surface fixedly connected with screw thread ring 3, barrel head 2's right side is equipped with screw thread groove 4 with screw thread ring 3 threaded connection, through barrel 1, barrel head 2, screw thread ring 3 and screw thread groove 4's setting, be convenient for barrel 1 and barrel head 2's connection and dismantlement, barrel 1 sliding is provided with piston plate 5, piston plate 5's right side fixedly connected with first screw thread seat 6, first screw thread seat 6 female screw thread connection has the one end of connecting rod 7, through piston plate 5, first screw thread seat 6 and connecting rod 7's setting, be convenient for piston plate 5 and connecting rod 7's connection and dismantlement, connecting rod 7's the other end stretches out barrel head 2 and fixedly connected with push-and-pull board 8, barrel 1's left side intercommunication has the one end of spout medicine pipe 9, the other end of the spraying pipe 9 is connected with a second thread seat 10 in a threaded manner, a through hole 11 communicated with the spraying pipe 9 is arranged on the second thread seat 10, the left side surface of the second thread seat 10 is fixedly connected with a spraying head 12, the spraying pipe 9 and the spraying head 12 are convenient to connect and detach through the arrangement of the spraying pipe 9, the second thread seat 10 and the spraying head 12, a fixing frame 13 is fixedly connected to the left side surface of the cylinder 1 and positioned at the outer side of the spraying pipe 9, a connecting frame 14 is arranged on the left side of the fixing frame 13, plug boards 15 are fixedly connected to the upper and lower positions of the left side surface of the fixing frame 13, a plug groove 16 matched and plugged with the plug boards 15 is arranged on the right side surface of the connecting frame 14, fixing mechanisms for fixing the plug boards 15 are arranged on the upper and lower side surfaces of the connecting frame 14, one ends of connecting boards 17 are fixedly connected to the upper and lower positions of the left side surface of the connecting frame 14, the other end of the connecting plate 17 is fixedly connected with a tooth supporting block 18, and the tooth supporting block 18 is convenient to mount and dismount through the cooperation among the fixing frame 13, the connecting frame 14, the inserting plate 15, the inserting groove 16 and the fixing mechanism, wherein the tooth supporting block 18 can support upper teeth and lower teeth in the oral cavity of a patient during medicine feeding, so that the patient can be prevented from biting the medicine spraying pipe 9 and the situation that the patient can feel ache in the cheek due to long-time mouth opening can be prevented;

the fixing mechanism comprises a fixing shell 19, the fixing shell 19 is fixedly connected to the connecting frame 14, a threaded rod 20 is penetrated through the fixing shell 19, the threaded rod 20 is in threaded connection with the fixing shell 19, one end of the threaded rod 20 is fixedly connected with a rotating plate 21, the other end of the threaded rod 20 is rotatably connected with a moving plate 23 through a bearing 22, the moving plate 23 is slidably arranged in the fixing shell 19, one side surface of the moving plate 23 is fixedly connected with a plurality of fixing rods 24, one end of the fixing rod 24 extends into the inserting groove 16, a fixing hole 25 matched with the fixing rod 24 is formed in the inserting plate 15, limiting blocks 26 are fixedly connected to the front side surface and the rear side surface of the moving plate 23, limiting grooves 27 for the limiting blocks 26 to slide are formed in the inner wall of the fixing shell 19, through the arrangement of the fixing mechanism, the rotating plate 21 in the fixing mechanism is screwed, the threaded rod 20 drives the threaded rod 20 to rotate, and then the rotating plate 23 moves under the cooperation of the bearing 22, the limiting blocks 26 and the limiting grooves 27, so that the moving plate 23 moves under the cooperation of the threaded rod 20, and the fixing plate 24 is separated from the fixing hole 25, and the fixing hole 25 are removed from the fixing hole 25;

a sealing ring 28 is fixedly connected to the left inner wall of the second thread seat 10, the sealing ring 28 is in contact with the medicine spraying pipe 9, and the connection tightness can be improved through the arrangement of the sealing ring 28;

the tooth supporting block 18 is provided with a tooth supporting groove 29, and the teeth of a patient can be conveniently clamped by the tooth supporting groove 29;

the chemical spraying holes 30 are arranged on the peripheral side surface of the chemical spraying head 12, and the chemical spraying holes 30 are arranged on the peripheral side of the chemical spraying head 12, so that the phenomenon that sprayed chemical liquid directly rushes into the throat of a patient to easily choke the patient is avoided;

the upper surface of barrel 1 is equipped with observation window 31, be equipped with scale 32 on the observation window 31, through the setting of observation window 31 and scale 32, be convenient for control the medicine feed volume of patient.

Working principle: when the utility model is used, the medicine spraying head 12 is inserted into medicine liquid, then the push-pull plate 8 is pulled, the push-pull plate 8 drives the piston plate 5 to move through the connecting rod 7 and the first thread seat 6, then the medicine liquid can be sucked into the cylinder 1 through the medicine spraying head 12, then the tooth supporting block 18 is plugged into the mouth of a patient, so that teeth of the patient bite into the tooth supporting groove 29, by pushing the push-pull plate 8, the push-pull plate 8 drives the piston plate 5 to move through the connecting rod 7 and the first thread seat 6, then the medicine liquid in the cylinder 1 can be sprayed out through the medicine spraying hole 30 on the medicine spraying head 12, the sprayed medicine liquid is arranged on the periphery of the medicine spraying head 12, the throat of a patient is prevented from being directly choked to the patient through the arrangement of the observation window 31 and the scale 32, the medicine feeding amount of the patient is conveniently controlled, the upper teeth and the lower teeth in the oral cavity of the patient can be supported during medicine feeding, the patient can be prevented from biting the medicine spraying pipe 9, the patient can be prevented from causing pain of the mouth of the patient for a long time, the patient can be prevented from causing pain of the mouth of the patient, the patient can be supported by the patient, the utility model has a supporting structure, the utility model can be conveniently and conveniently cleaned, the patient can be conveniently and has a more clean and has a supporting structure when the oral cavity is convenient to be used for the cleaned, and the patient.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a nursing medicine feed ware, includes barrel (1), its characterized in that: the right side of barrel (1) is equipped with barrel head (2), the left surface fixedly connected with screwed ring (3) of barrel head (2), the right side of barrel head (2) be equipped with screwed ring (3) threaded connection's screw thread groove (4), barrel (1) sliding is provided with piston plate (5), the right side fixedly connected with first screw thread seat (6) of piston plate (5), the one end of connecting rod (7) is connected with to first screw thread seat (6) internal thread, the other end of connecting rod (7) stretches out barrel head (2) and fixedly connected with push-and-pull board (8), the one end of spout medicine pipe (9) is connected with to the left surface of barrel (1), the other end screw thread connection of spout medicine pipe (9) has second screw thread seat (10), be equipped with on second screw thread seat (10) with spout medicine pipe (9) communicating through-hole (11), the left surface fixedly connected with spout head (12) of second screw thread seat (10), the left surface of barrel (1) and be located the one end of connecting rod (9) and fixedly connected with push-and-pull plate (8) push-and-pull board (13) of spout the one end of connecting frame (13) on the fixed connection frame (13), the right side of connecting frame (14) is equipped with grafting groove (16) with plugboard (15) cooperation grafting, the upper and lower both sides face of connecting frame (14) all is equipped with the fixed establishment who carries out fixing to plugboard (15), all fixedly connected with one end of connecting plate (17) in the upper and lower position of connecting frame (14) left surface, the other end fixedly connected with of connecting plate (17) props tooth piece (18).

2. A nursing medicine feeder according to claim 1, wherein: fixed establishment includes fixed casing (19), fixed casing (19) fixed connection is on connecting frame (14), run through on fixed casing (19) and be equipped with threaded rod (20), threaded rod (20) and fixed casing (19) threaded connection, the one end fixedly connected with rotor plate (21) of threaded rod (20), the other end of threaded rod (20) is connected with movable plate (23) through bearing (22) rotation, movable plate (23) slip sets up in fixed casing (19), a side fixedly connected with a plurality of dead levers (24) of movable plate (23), in fixed hole (25) that peg graft with dead lever (24) cooperation are stretched into in fixed slot (16) are equipped with on peg board (15), both sides face all fixedly connected with stopper (26) around movable plate (23), be equipped with on the inner wall of fixed casing (19) and supply stopper (26) gliding spacing groove (27).

3. A nursing medicine feeder according to claim 1, wherein: and a sealing ring (28) is fixedly connected to the left inner wall of the second thread seat (10), and the sealing ring (28) is contacted with the medicine spraying pipe (9).

4. A nursing medicine feeder according to claim 1, wherein: the tooth supporting block (18) is provided with tooth supporting grooves (29).

5. A nursing medicine feeder according to claim 1, wherein: the peripheral side surface of the medicine spraying head (12) is provided with a plurality of medicine spraying holes (30).

6. A nursing medicine feeder according to claim 1, wherein: the upper surface of barrel (1) is equipped with observation window (31), be equipped with scale (32) on observation window (31).