CN218961579U

CN218961579U - Medicine feeding device

Info

Publication number: CN218961579U
Application number: CN202223071314.XU
Authority: CN
Inventors: 彭洁
Original assignee: Fengdu Hospital Of Traditional Chinese Medicine
Current assignee: Fengdu Hospital Of Traditional Chinese Medicine
Priority date: 2022-11-19
Filing date: 2022-11-19
Publication date: 2023-05-05
Anticipated expiration: 2032-11-19

Abstract

The utility model discloses a medicine feeder, which comprises an upper shell structure, a lower shell structure and an annular limiting cover; the upper shell structure comprises an upper shell, a cover body structure is arranged at the upper end of the upper shell, an annular connecting lug is fixedly connected to the bottom end of the upper shell, and an upper grinding disc is arranged in the upper shell; the lower shell structure includes the lower casing, the upper end of lower casing is equipped with the ball groove that is circular array distribution, the inside in ball groove all is equipped with the ball, the inside of lower casing is towards upper end fixedly connected with mount, the upper end fixedly connected with of mount is the mill down, its advantage lies in: the medicine feeding device can realize the operation of grinding and feeding medicines at the same time, avoid the defect that the medicine feeding amount is not easy to control when grinding and feeding medicines at first, avoid the waste possibly caused by the medicine feeding process, and in addition, the movable connection between the structures of the medicine feeding device is convenient for the subsequent disassembly and cleaning, the design is more humanized, and the popularization and the use of the product are convenient.

Description

Medicine feeding device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an applicator.

Background

The application of the medicine is mainly divided into oral administration and external application, and the medicine feeding is one of the indispensable steps in the process of external application medicine application, and is also common work in medical care;

at present, when solid medicine is applied, the medicine is often crushed firstly and then poured on the wounded part of a patient to finish the application, however, the medicine is directly poured, and the phenomenon of medicine waste caused by excessive medicine pouring is not easy to control the medicine application amount;

to this end, we propose an applicator.

Disclosure of Invention

The utility model aims to solve the problems and provide the medicine feeder which has the advantages of controllable medicine feeding amount, waste avoidance, detachability, convenient cleaning and the like, and is described in detail below.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an applicator which comprises an upper shell structure, a lower shell structure and an annular limiting cover, wherein the upper shell structure is arranged on the upper shell structure;

the upper shell structure comprises an upper shell, a cover body structure is arranged at the upper end of the upper shell, an annular connecting lug is fixedly connected to the bottom end of the upper shell, and an upper grinding disc is arranged in the upper shell;

the lower shell structure comprises a lower shell, ball grooves distributed in a circular array are formed in the upper end of the lower shell, balls are arranged in the ball grooves, a fixing frame is fixedly connected to the upper end of the lower shell, a lower grinding disc is fixedly connected to the upper end of the fixing frame, and a medicine feeding hopper is fixedly connected to the lower end of the lower shell;

the annular limiting cover is connected with the lower shell structure.

Preferably, anti-skidding lines are arranged on the outer side of the upper shell, are distributed in a circular array on the circumferential surface of the upper shell, increase the friction coefficient of the outer surface of the upper shell and avoid skidding.

Preferably, the cover body structure comprises a cover body, a pull groove is formed in the middle of the cover body, a sealing boss is fixedly connected to the lower end face of the cover body, the sealing boss and the inner part of the upper shell are mounted in a matched mode, connection between the cover body structure and the upper shell is achieved, and a foundation is laid for sealing of the upper end of the upper shell.

Preferably, the upper grinding disc is fixedly connected with the inner lower end of the upper shell, conical grooves are formed in the upper end and the lower end of the upper grinding disc, the two conical grooves are communicated through a medicine discharging hole in the middle of the upper grinding disc, the upper grinding disc is connected and installed, and medicine discharging is guaranteed.

Preferably, the lower end face of the annular connecting lug is provided with an annular rollaway nest corresponding to the ball, the ball is matched with the annular connecting lug, the ball is matched with the annular rollaway nest, and the rotation limit of the annular connecting lug is realized.

Preferably, the upper end face of the lower grinding disc is matched with the lower end face of the upper grinding disc, the distance between the lower grinding disc and the upper grinding disc is gradually reduced from the middle to the edge, the cooperation of the lower grinding disc and the upper grinding disc is ensured, and a foundation is laid for grinding medicines.

Preferably, the annular limiting cover is in threaded connection with the upper end of the lower shell, a slot corresponding to the upper shell is formed in the middle of the annular limiting cover, the upper shell penetrates through the slot, the radius of the slot is smaller than the outer diameter of the annular connecting lug, connection of the annular limiting cover and the lower shell is achieved, limiting of the annular limiting cover on the annular connecting lug is guaranteed, connection between the lower shell and the upper shell is guaranteed, and separation between the lower shell and the upper shell is avoided.

The beneficial effects are that:

through the cooperation of last shell structure and lower shell structure, can realize grinding the operation of adding medicine on the limit of medicine, avoid grinding earlier and add medicine in the time of the medicine loading defect of difficult control, avoid the waste that the medicine loading process probably caused, swing joint between each structure of this medicine feeder in addition is convenient for follow-up dismantlement clearance, and the design is more humanized, the popularization and the use of the product of being convenient for.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic perspective view of the structure of FIG. 1 according to the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model in perspective elevation of FIG. 1;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

The reference numerals are explained as follows:

1. an upper housing structure; 101. an upper housing; 102. anti-skid lines; 103. an upper millstone; 104. a medicine discharging hole; 105. an annular connecting lug; 106. an annular raceway; 2. a lower housing structure; 201. a lower housing; 202. a lower grinding disc; 203. a fixing frame; 204. a medicine feeding and discharging hopper; 205. a ball; 206. a ball groove; 3. an annular limit cover; 4. a cover structure; 401. a cover body; 402. drawing a groove; 403. and (5) sealing the boss.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.

Referring to fig. 1 to 4, the utility model provides an applicator, which comprises an upper shell structure 1, a lower shell structure 2 and an annular limiting cover 3; the upper shell structure 1 comprises an upper shell 101, anti-skid patterns 102 are arranged on the outer side of the upper shell 101, the anti-skid patterns 102 are distributed in a circular array on the circumferential surface of the upper shell 101, the friction coefficient of the outer surface of the upper shell 101 is increased, slipping is avoided, the upper end of the upper shell 101 is provided with a cover structure 4, the cover structure 4 comprises a cover 401, the middle part of the cover 401 is provided with a pull groove 402, the lower end face of the cover 401 is fixedly connected with a sealing boss 403, the sealing boss 403 is mounted in matched mode with the inner part of the upper shell 101, connection between the cover structure 4 and the upper shell 101 is achieved, a foundation is laid for sealing the upper end of the upper shell 101, the bottom end of the upper shell 101 is fixedly connected with an annular connecting lug 105, the lower end face of the annular connecting lug 105 is provided with an annular raceway 106 corresponding to a ball 205, the ball 205 is mounted in matched mode with the annular raceway 106, rotation limit of the annular connecting lug 105 is achieved, the upper grinding disc 103 is arranged in the inner part of the upper shell 101, the lower end of the upper grinding disc 103 is fixedly connected with the inner part of the upper shell 101, the lower end of the upper grinding disc 103 is provided with conical grooves 103, and the upper grinding disc 103 is connected with the lower end of the lower grinding disc 104 through conical grooves, and the upper grinding disc is connected with the lower grinding disc 104; the lower shell structure 2 comprises a lower shell 201, ball grooves 206 distributed in a circular array are formed in the upper end of the lower shell 201, balls 205 are arranged in the ball grooves 206, a fixed frame 203 is fixedly connected to the upper end of the lower shell 201, a lower grinding disc 202 is fixedly connected to the upper end of the fixed frame 203, the upper end face of the lower grinding disc 202 is matched with the lower end face of the upper grinding disc 103, the distance between the lower grinding disc 202 and the upper grinding disc 103 is gradually reduced from the middle to the edge, the matched use of the lower grinding disc 202 and the upper grinding disc 103 is guaranteed, a foundation is laid for grinding medicines, and a medicine discharge hopper 204 is fixedly connected to the lower end of the lower shell 201;

the annular limiting cover 3 is connected with the lower shell structure 2, the upper ends of the annular limiting cover 3 and the lower shell 201 are in threaded connection, a slot corresponding to the upper shell 101 is formed in the middle of the annular limiting cover 3, the upper shell 101 penetrates through the slot, the radius of the slot is smaller than the outer diameter of the annular connecting lug 105, connection of the annular limiting cover 3 and the lower shell 201 is achieved, limiting of the annular limiting cover 3 to the annular connecting lug 105 is guaranteed, connection between the lower shell 201 and the upper shell 101 is guaranteed, and separation between the lower shell 201 and the upper shell 101 is avoided.

In one embodiment of the utility model, the upper shell structure 1 is installed on the lower shell structure 2 through the correspondence between the annular rollaway nest 106 and the ball 205 by adopting the medicine feeding device with the structure, then the annular limiting cover 3 is sleeved on the upper shell 101, the annular limiting cover 3 is in threaded connection with the lower shell 201, the limiting of the annular connecting lug 105 is realized, the separation between the upper shell 101 and the lower shell 201 is avoided, and the sealing of the upper end of the upper shell 101 is realized through the cooperation between the sealing boss 403 and the inside of the upper shell 101;

during medicine feeding, the upper shell 101 is pulled out through the pull groove 402, then medicine is placed into the upper shell 101, then the seal boss 403 is inserted into the upper shell 101, the upper end of the upper shell 101 is sealed, the upper shell 101 is held by hand, in the process, the medicine on the upper grinding disc 103 falls between the upper grinding disc 103 and the lower grinding disc 202, then the lower shell 201 is rotated, the lower grinding disc 202 can be driven to rotate, the lower grinding disc 202 and the upper grinding disc 103 relatively rotate, the medicine can be crushed, the medicine obtained after crushing enters the lower shell 201, finally enters the medicine feeding and discharging hopper 204, and then the medicine is discharged from the lower end of the medicine feeding and discharging hopper 204, so that the medicine feeding and discharging hopper 204 is positioned on an affected part of a patient, medicine feeding operation on the affected part of the patient can be realized, after the medicine feeding operation is finished, the rotation of the lower grinding disc 202 is stopped, the medicine is not continuously dropped, excessive medicine feeding is avoided, and medicine feeding operation in the nursing process of traditional Chinese medicine surgery is particularly facilitated.

It is noted that the fixed connection in the utility model adopts a welding connection mode;

the distance between the upper end surface of the lower grinding disc 202 and the lower end surface of the upper grinding disc 103 is 1-10 mm;

the upper end surface of the lower grinding disc 202 and the lower end surface of the upper grinding disc 103 are rough planes, so that the grinding operation of medicines is facilitated.

The utility model has the beneficial effects that:

through the cooperation of last shell structure 1 and lower shell structure 2, can realize grinding the operation of adding medicine on the limit of medicine, avoid grinding earlier and add medicine on the defect that dosage is difficult to control when adding medicine, avoid the waste that medicine adding process probably caused, swing joint between each structure of this medicine adding ware in addition is convenient for follow-up dismantlement clearance, and the design is more humanized, the popularization and the use of the product of being convenient for.

The foregoing is merely illustrative embodiments of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art can easily think about variations or substitutions within the technical scope of the present utility model, and the utility model should be covered. Therefore, the protection scope of the utility model is subject to the protection scope of the claims.

Claims

1. An applicator, characterized in that: comprises an upper shell structure (1), a lower shell structure (2) and an annular limit cover (3);

the upper shell structure (1) comprises an upper shell (101), a cover body structure (4) is arranged at the upper end of the upper shell (101), an annular connecting lug (105) is fixedly connected to the bottom end of the upper shell (101), and an upper grinding disc (103) is arranged in the upper shell (101);

the lower shell structure (2) comprises a lower shell (201), ball grooves (206) distributed in a circular array are formed in the upper end of the lower shell (201), balls (205) are arranged in the ball grooves (206), a fixing frame (203) is fixedly connected to the upper end of the lower shell (201), a lower grinding disc (202) is fixedly connected to the upper end of the fixing frame (203), and a medicine feeding hopper (204) is fixedly connected to the lower end of the lower shell (201);

the annular limiting cover (3) is connected with the lower shell structure (2).

2. An applicator as defined in claim 1, wherein: the anti-skid device is characterized in that anti-skid patterns (102) are arranged on the outer side of the upper shell (101), and the anti-skid patterns (102) are distributed on the circumferential surface of the upper shell (101) in a circular array.

3. An applicator as defined in claim 1, wherein: the cover body structure (4) comprises a cover body (401), a pull groove (402) is formed in the middle of the cover body (401), a sealing boss (403) is fixedly connected to the lower end face of the cover body (401), and the sealing boss (403) and the inner part of the upper shell (101) are mounted in a matched mode.

4. An applicator as defined in claim 1, wherein: the upper grinding disc (103) is fixedly connected with the inner lower end of the upper shell (101), conical grooves are formed in the upper end and the lower end of the upper grinding disc (103), and the two conical grooves are communicated through a lower medicine hole (104) in the middle of the upper grinding disc (103).

5. An applicator as defined in claim 1, wherein: the lower end face of the annular connecting lug (105) is provided with an annular rollaway nest (106) corresponding to the balls (205), and the balls (205) are installed in a matched mode with the annular rollaway nest (106).

6. An applicator as defined in claim 1, wherein: the upper end face of the lower grinding disc (202) is matched with the lower end face of the upper grinding disc (103), and the distance between the lower grinding disc (202) and the upper grinding disc (103) is gradually reduced from the middle to the edge.

7. An applicator as defined in claim 6, wherein: the upper end threaded connection of annular spacing lid (3) and lower casing (201), the middle part of annular spacing lid (3) is equipped with the slot that corresponds with last casing (101), go up casing (101) and pass the slot, the radius of slot is less than the external diameter of annular engaging lug (105).