CN219814712U - Medicine dispensing device for medical nursing - Google Patents
Medicine dispensing device for medical nursing Download PDFInfo
- Publication number
- CN219814712U CN219814712U CN202321187695.XU CN202321187695U CN219814712U CN 219814712 U CN219814712 U CN 219814712U CN 202321187695 U CN202321187695 U CN 202321187695U CN 219814712 U CN219814712 U CN 219814712U
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- CN
- China
- Prior art keywords
- sampling tube
- piston
- connecting rod
- dispensing device
- push rod
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 9
- 239000003814 drug Substances 0.000 title claims description 7
- 229940079593 drug Drugs 0.000 title description 2
- 238000005070 sampling Methods 0.000 claims abstract description 45
- 238000000926 separation method Methods 0.000 claims description 9
- 239000007788 liquid Substances 0.000 abstract description 19
- 238000005192 partition Methods 0.000 abstract description 14
- 238000000605 extraction Methods 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of medical treatment, in particular to a dispensing device for medical nursing, which comprises a sampling tube, wherein a partition plate is connected in an inner cavity of the sampling tube, a telescopic mechanism is connected above the partition plate and in the inner cavity of the sampling tube, a piston is connected below the partition plate and in the inner cavity of the sampling tube, a liquid inlet hole is formed in the bottom of the sampling tube, and a liquid inlet tube is correspondingly connected with the bottom of the sampling tube; according to the liquid sampler, the telescopic mechanism is designed, so that the liquid sampler can finish sampling operation by one hand by utilizing the design that the push rod in the telescopic mechanism can be pressed, and the problem that liquid is inconvenient to extract in certain specific angles or narrow environments is solved.
Description
Technical Field
The utility model relates to the technical field of medical treatment, in particular to a dispensing device for medical nursing.
Background
The present dispensing device for medical nursing includes, but is not limited to, a liquid sampler, wherein most of liquid samplers need to be held by one hand to perform liquid extraction by the other hand, and liquid extraction is inconvenient in certain specific angles or narrow environments.
Disclosure of Invention
The utility model aims to provide a medicine dispensing device for medical nursing, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a medicine nursing is with dispensing device, includes the sampling tube, be connected with the division board in the inner chamber of sampling tube, the top of division board is connected with telescopic machanism in the inner chamber of sampling tube and be located the below of division board is connected with the piston in the inner chamber of sampling tube, the feed liquor hole has been seted up to the bottom of sampling tube, the bottom of sampling tube and be connected with the feed liquor pipe with the feed liquor hole corresponds;
the telescopic machanism is including connecting the fixed plate in the sampling tube inner chamber, the spacing spout has been seted up on the terminal surface of fixed plate, the internally connected of spacing spout has the slider, be connected with the push rod on the lateral wall of slider, the one end of push rod is connected with push rod button, be connected with the fixed bolster on the terminal surface of slider, be connected with the connecting rod on the lateral wall of fixed bolster, the center department of fixed plate is connected with the piston rod on being located the terminal surface of piston, the top of piston rod is connected with the piston button, be connected with the linking support on the lateral wall of piston rod and be located the other end of connecting rod.
As a preferable scheme of the utility model, the piston is in sliding connection with the inner side wall of the sampling tube.
As a preferable scheme of the utility model, a separation plate hole is formed in the end face of the separation plate corresponding to the piston connecting rod, the separation plate hole is connected with the piston connecting rod in a sliding mode, a fixing plate hole is formed in the end face of the fixing plate corresponding to the piston connecting rod, the fixing plate hole is connected with the piston connecting rod in a sliding mode, a connecting rod hole is formed in the end face of the sampling tube corresponding to the piston connecting rod, and the connecting rod hole is connected with the piston connecting rod in a sliding mode.
As a preferable scheme of the utility model, a push rod hole is formed on the side wall of the sampling tube corresponding to the push rod, and the push rod hole is connected with the push rod in a sliding manner.
As a preferable scheme of the utility model, the connection mode of the limiting chute and the sliding block is sliding connection, and the connection mode of the push rod and the limiting chute is sliding connection.
As a preferable scheme of the utility model, the connection mode of the fixed support and the connecting rod is rotary connection, and the connection mode of the connecting support and the connecting rod is rotary connection.
As a preferred embodiment of the present utility model, the partition plate divides the sampling tube into two relatively sealed cavities, and the partition plate is parallel to the fixing plate.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the telescopic structure is arranged in the sampling tube, so that the piston connecting rod, the piston button, the connecting rod, the sliding block, the push rod and the push rod button in the telescopic structure are utilized, and the piston connecting rod drives the piston to move up and down through the transmission structure, so that a worker can press the piston button and the push rod button by one hand to finish the extraction and release of liquid when using the sampler, and the problem that the extraction of liquid is inconvenient in certain specific angles or narrow environments is solved.
Drawings
FIG. 1 is a schematic diagram of an isometric structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of FIG. 1 according to the present utility model;
FIG. 3 is a schematic cross-sectional view of FIG. 1 according to the present utility model;
fig. 4 is a schematic structural view of the telescopic mechanism of the present utility model.
In the figure: 1. a sampling tube; 2. a partition plate; 3. a telescoping mechanism; 4. a piston; 5. a liquid inlet hole; 6. a liquid inlet pipe; 301. a fixing plate; 302. limiting sliding grooves; 303. a slide block; 304. a push rod; 305. a push rod button; 306. a fixed bracket; 307. a connecting rod; 308. a piston connecting rod; 309. a piston button; 310. and (5) connecting the brackets.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a medicine dispensing device for nursing of internal medicine, includes sampling tube 1, is connected with division board 2 in the inner chamber of sampling tube 1, and the top of division board 2 is connected with telescopic machanism 3 in being located the inner chamber of sampling tube 1, and the bottom of division board 2 is connected with piston 4 in being located the inner chamber of sampling tube 1, and feed liquor hole 5 has been seted up to the bottom of sampling tube 1, and the bottom of sampling tube 1 is connected with feed liquor pipe 6 with feed liquor hole 5 correspondence;
in this embodiment, referring to fig. 2, 3 and 4, the telescopic mechanism 3 comprises a fixed plate 301 connected in the inner cavity of the sampling tube 1, a limit chute 302 is opened on the end face of the fixed plate 301, a push rod 304 is connected in the inside of the limit chute 302, wherein the connection mode of the push rod 304 and the limit chute 302 is a sliding connection, a push rod button 305 is connected at one end of the push rod 304, a push rod hole is opened on the side wall of the sampling tube 1 corresponding to the push rod 304, and the connection mode of the push rod hole and the push rod 304 is a sliding connection, a slide block 303 is connected in the inside of the limit chute 302, wherein the connection mode of the limit chute 302 and the slide block 303 is a sliding connection, the slide block 303 is driven to move on the side wall of the slide block 303 under the condition that the push rod 304 is connected in the inside of the limit chute 302, a fixed bracket 306 is connected on the side wall of the fixed bracket 306, a connecting rod 307 is driven to move under the condition that the fixed bracket 306 is connected in a rotating connection, a connecting rod 310 is connected on the side wall of the piston 308 and the other end face of the connecting rod 307 is connected with a partition plate hole, a partition plate hole is formed in the side of the piston 308 corresponding to the piston 308, and the piston 1 is connected with the piston plate hole 2 by the piston plate hole 2, and the partition plate hole 2 is fixed in the end face of the piston 308 is fixed in parallel with the piston plate 2, and the partition plate 308 is fixed in the corresponding to the end face of the piston plate 2, a piston 4 is connected to the bottom of the piston connecting rod 308 in the inner cavity of the sampling tube 1, wherein the piston 4 is driven to move upwards under the condition that the piston 4 is in sliding connection with the inner side wall of the sampling tube 1 so as to finish the extraction of liquid;
in this embodiment, referring to fig. 2 and 3, a piston button 309 is connected to the top of the piston rod 308, a connecting rod hole is formed on the end surface of the sampling tube 1 corresponding to the piston rod 308, a partition plate hole is formed on the end surface of the partition plate 2 corresponding to the piston rod 308, and a fixing plate hole is formed on the end surface of the fixing plate 301 corresponding to the piston rod 308, wherein the connecting mode of the connecting rod hole, the partition plate hole, the fixing plate hole and the piston rod 308 is sliding connection, the piston button 309 is pressed, and the piston rod 308 is driven to move downwards, so that the release of liquid is completed.
The working flow of the utility model is as follows: when a worker uses the liquid sampler to sample, firstly, push rod button 305 is pressed, push rod 304 is driven to move under the condition that the connection mode of push rod 304 and limit chute 302 is in sliding connection, push rod 304 is driven to move under the condition that the connection mode of limit chute 302 and slide block 303 is in sliding connection, connecting rod 307 is driven to move under the condition that fixed bracket 306 and connecting rod 307 are in rotating connection, connecting bracket 310 is driven to move under the condition that connecting bracket 310 and connecting rod 307 are in rotating connection, piston connecting rod 308 is driven to move upwards under the condition that connecting rod hole, separation plate hole and fixed plate hole are in sliding connection, and the inner side wall of piston 4 and sampling tube 1 are in sliding connection, so that liquid sampling is completed;
when the liquid needs to be released, the piston button 309 is pressed first, the piston connecting rod 308 is driven to move downwards under the condition that the connecting mode of the connecting rod hole, the partition plate hole, the fixing plate hole and the piston connecting rod 308 is sliding connection, and the piston 4 is driven to move downwards under the condition that the inner side wall of the sampling tube 1 is sliding connection, so that the release of the liquid is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a medicine nursing is with dispensing device, includes sampling tube (1), be connected with division board (2) in the inner chamber of sampling tube (1), the top of division board (2) is connected with telescopic machanism (3) in the inner chamber of sampling tube (1), the below of division board (2) is connected with piston (4) in the inner chamber of sampling tube (1) and being located, feed liquor hole (5) have been seted up to the bottom of sampling tube (1), the bottom of sampling tube (1) and be connected with feed liquor pipe (6) with feed liquor hole (5) correspondence;
the telescopic mechanism (3) comprises a fixed plate (301) connected in an inner cavity of the sampling tube (1), a limiting sliding groove (302) is formed in the end face of the fixed plate (301), a sliding block (303) is connected to the inside of the limiting sliding groove (302), a push rod (304) is connected to the side wall of the sliding block (303) and located in the limiting sliding groove (302), a push rod button (305) is connected to one end of the push rod (304), a fixed support (306) is connected to the end face of the sliding block (303), a connecting rod (307) is connected to the side wall of the fixed support (306), a piston connecting rod (308) is connected to the center of the fixed plate (301) and located on the end face of the piston (4), a piston button (309) is connected to the top of the piston connecting rod (308), and a connecting support (310) is connected to the other end of the connecting rod (307).
2. A dispensing device for medical care according to claim 1, wherein: the piston (4) is in sliding connection with the inner side wall of the sampling tube (1).
3. A dispensing device for medical care according to claim 1, wherein: the end face of the separation plate (2) is provided with a separation plate hole corresponding to the piston connecting rod (308), the separation plate hole is connected with the piston connecting rod (308) in a sliding mode, the end face of the fixing plate (301) is provided with a fixing plate hole corresponding to the piston connecting rod (308), and the fixing plate hole is connected with the piston connecting rod (308) in a sliding mode.
4. A dispensing device for medical care according to claim 1, wherein: connecting rod holes are formed in the end face of the sampling tube (1) and correspond to the piston connecting rods (308), the connecting rod holes are connected with the piston connecting rods (308) in a sliding mode, push rod holes are formed in the side wall of the sampling tube (1) and correspond to the push rods (304), and the connecting mode of the push rod holes and the push rods (304) is a sliding mode.
5. A dispensing device for medical care according to claim 1, wherein: the limiting sliding groove (302) is connected with the sliding block (303) in a sliding mode, and the push rod (304) is connected with the limiting sliding groove (302) in a sliding mode.
6. A dispensing device for medical care according to claim 1, wherein: the connection mode of the fixed support (306) and the connecting rod (307) is rotary connection, and the connection mode of the connecting support (310) and the connecting rod (307) is rotary connection.
7. A dispensing device for medical care according to claim 1, wherein: the separation plate (2) separates the sampling tube (1) into two opposite sealed cavities, and the separation plate (2) is parallel to the fixing plate (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321187695.XU CN219814712U (en) | 2023-05-17 | 2023-05-17 | Medicine dispensing device for medical nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321187695.XU CN219814712U (en) | 2023-05-17 | 2023-05-17 | Medicine dispensing device for medical nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219814712U true CN219814712U (en) | 2023-10-13 |
Family
ID=88274103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321187695.XU Active CN219814712U (en) | 2023-05-17 | 2023-05-17 | Medicine dispensing device for medical nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219814712U (en) |
-
2023
- 2023-05-17 CN CN202321187695.XU patent/CN219814712U/en active Active
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