CN211486007U - Infusion drop number detection device - Google Patents
Infusion drop number detection device Download PDFInfo
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- CN211486007U CN211486007U CN201922165922.9U CN201922165922U CN211486007U CN 211486007 U CN211486007 U CN 211486007U CN 201922165922 U CN201922165922 U CN 201922165922U CN 211486007 U CN211486007 U CN 211486007U
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Abstract
The utility model discloses a transfusion drop number detection device, which comprises a first body and a second body, wherein the right ends of the first body and the second body are rotationally connected through a reset hinge; the right end of the first body is provided with a first handle, the right end of the second body is provided with a second handle, and an included angle between the first handle and the second handle is thirty-sixty degrees; the clamping ends of the first body and the second body can be separated by pressing the two handles by hands; the clamping surface of the first body is provided with a first clamping groove, the clamping surface of the second body is provided with a second clamping groove, and the first clamping groove and the second clamping groove form a clamping cavity for wrapping the infusion dropping funnel; first centre gripping groove and second centre gripping inslot wall are equipped with the elastic bulge who is used for supporting the drip chamber surface, the utility model discloses drawback to current device designs, can carry out accurate detection to the infusion number of dripping to can adorn on current transfer line, compatible strong, the popularization of being convenient for.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a transfusion drop number detection device.
Background
At present, equipment used for hanging type transfusion in hospitals is mainly divided into two categories, one category is an infusion pump which is expensive and provides multiple functions; one is a small infusion alarm for addressing the situation of infusion at any time. The infusion pump is expensive, is mostly used in intensive care units, and is not suitable for all patients with infusion requirements.
Therefore, the infusion speed is still estimated by observing the number of times of dropping liquid per second in the conventional infusion, the estimation is relatively subjective, and a relatively accurate numerical value is difficult to give, so that the working rigidness of nurses is not sufficient.
In response to this problem, an infusion drop count detection device is now provided that is compatible with commonly used infusion tubing sets.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an infusion number of drops detection device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a transfusion drop number detection device comprises a first body and a second body, wherein the right ends of the first body and the second body are rotatably connected through a reset hinge;
the right end of the first body is provided with a first handle, the right end of the second body is provided with a second handle, and an included angle between the first handle and the second handle is thirty-sixty degrees;
the clamping ends of the first body and the second body can be separated by pressing the two handles by hands;
the clamping surface of the first body is provided with a first clamping groove, the clamping surface of the second body is provided with a second clamping groove, and the first clamping groove and the second clamping groove form a clamping cavity for wrapping the infusion dropping funnel;
elastic bulges used for propping against the surfaces of the drip chambers are arranged on the inner walls of the first clamping groove and the second clamping groove;
the inner wall of the first clamping groove is provided with a signal receiving end, the inner wall of the second clamping groove is provided with a signal transmitting end used for transmitting signals to the signal receiving end, the signal transmitting end is laser, after the first body and the second body clamp the dropping funnel, the signals transmitted by the signal transmitting end can be received by the signal receiving end, when liquid drops fall in the dropping funnel, the light can be blocked temporarily, so that the signals received by the signal receiving end are weakened, and the frequency of weakening the signals is the dropping number of the liquid drops in the dropping funnel;
the output end of the signal transmitting end is connected with a display end arranged on the surface of the first body;
the second body is provided with a battery which is electrically connected with a switch arranged on the first body, and a series circuit is formed among the switch, the signal transmitting end and the signal receiving end;
as a further aspect of the present invention: the elastic bulges are made of sponge materials.
As a further aspect of the present invention: the included angle between the first handle and the second handle is forty-five degrees.
As a further aspect of the present invention: the signal transmitting end is a laser head, and the signal receiving end is a photosensitive sensor.
As a further aspect of the present invention: the battery is a button battery, and the first body and the second body are made of light plastic materials, preferably PVC materials.
As a further aspect of the present invention: and a battery jar is arranged on the second body where the battery is arranged, and a sealing cover is detachably arranged at the port of the battery jar.
As a further aspect of the present invention: the first body is provided with a plurality of power supply display lamps which are connected with the battery and used for displaying the electric quantity of the battery.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses drawback to current device designs, can carry out accurate detection to infusion number of dripping quantity to can adorn on current transfer line, compatible strong, the facilitate promotion.
Drawings
Fig. 1 is a schematic view of the upper side structure of the present invention.
Fig. 2 is a schematic view of the structure of the lower side of the present invention.
Fig. 3 is a schematic view of the internal structure of the present invention.
Wherein: comprises a first body 100, a second body 200, a first clamping groove 101, a signal receiving end 102, a display end 103, an elastic bulge 104, a reset hinge 105, a first handle 106, a power supply display lamp 107 and a switch 108;
a second clamping groove 201, a signal transmitting end 202, a battery 203, a cover 204 and a second handle 205.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, in an embodiment of the present invention, an infusion drop number detection device includes a first body 100 and a second body 200, the right ends of the first body 100 and the second body 200 are rotatably connected by a reset hinge 105, and the two bodies are attached to each other under the reset force of the reset hinge 105, so as to complete a clamping action;
the right end of the first body 100 is provided with a first handle 106, the right end of the second body 200 is provided with a second handle 205, and an included angle between the first handle 106 and the second handle 205 is thirty-sixty degrees;
the grip ends of the first body 100 and the second body 200 can be separated by pressing the two handles by hand;
a first clamping groove 101 is formed in the clamping surface of the first body 100, a second clamping groove 201 is formed in the clamping surface of the second body 200, and a clamping cavity for wrapping the infusion drip chamber is formed by the first clamping groove 101 and the second clamping groove 201;
the inner walls of the first clamping groove 101 and the second clamping groove 201 are provided with elastic bulges 104 for abutting against the surfaces of the dropping hoppers, and the elastic bulges 104 are made of sponge materials, so that the dropping hoppers with different pipe diameters can be clamped and fixed;
the inner wall of the first clamping groove 101 is provided with a signal receiving end 102, the inner wall of the second clamping groove 201 is provided with a signal transmitting end 202 used for transmitting a signal to the signal receiving end 102, the signal transmitting end 202 is laser, after the first body 100 and the second body 200 clamp the dropping funnel, the signal transmitted by the signal transmitting end 202 can be received by the signal receiving end 102, when a liquid drop falls in the dropping funnel, the light can be blocked for a short time, so that the signal received by the signal receiving end 102 is weakened, and the weakening frequency of the signal is the dropping number of the liquid drop in the dropping funnel;
the output end of the signal emitting end 202 is connected with the display end 103 arranged on the surface of the first body 100, and the display end 103 is used for displaying the number of liquid drops per minute, so that the liquid dropping speed can be accurately known;
the second body 200 is provided with a battery 203, the battery 203 is electrically connected with a switch 108 arranged on the first body 100, and a series circuit is formed among the switch 108, the signal transmitting end 202 and the signal receiving end 102;
when the infusion tube is not used, the circuit can be disconnected through the switch, when the infusion tube is used, the circuit is connected, the first handle 106 and the second handle 205 are pinched by fingers, the first body 100 and the second body 200 are opened, then the dropping funnel of the infusion tube is placed in the clamping cavity, and clamping and fixing are completed, because the battery 203 in the application is a button battery, the signal transmitting end 202 is a laser head and the signal receiving end 102 are photosensitive sensors, and the first body 100 and the second body 200 are made of light plastic materials, the weight of the whole device is small, and normal work of the infusion tube cannot be influenced;
the second body 200 where the battery 203 is located is provided with a battery slot, and a port of the battery slot is detachably provided with a sealing cover 204, so that the battery can be conveniently replaced in the later period.
Example 2
The difference from example 1 is: the first body 100 is provided with a plurality of power display lamps 107 connected with the battery 203 for displaying the electric quantity of the battery 203, and the electric quantity of the battery 203 is detected through the display lamps 107.
The utility model discloses a theory of operation is: drop speed in the need accurate detection drip chamber, through placing the drip chamber in the centre gripping chamber, set up in the drip chamber both sides through signal transmission end and signal receiving terminal, light will pass the drip chamber like this, liquid level height light height in the drip chamber is not let during the use, when the liquid drop falls, light can be sheltered from, thereby make signal receiving terminal signal weaken, thereby mark a liquid drop, just so can carry out accurate demonstration to per minute's liquid drop quantity, this application this kind of detection mode can be compatible on current transfer line, compatibility is strong, and the facilitate promotion, and the cost is lower.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A transfusion drop number detection device comprises a first body (100) and a second body (200), wherein the right ends of the first body (100) and the second body (200) are rotatably connected through a reset hinge (105);
the multifunctional electric wrench is characterized in that a first handle (106) is arranged at the right end of the first body (100), a second handle (205) is arranged at the right end of the second body (200), and an included angle between the first handle (106) and the second handle (205) is thirty-sixty degrees;
a first clamping groove (101) is formed in the clamping surface of the first body (100), a second clamping groove (201) is formed in the clamping surface of the second body (200), and a clamping cavity for wrapping the infusion drip chamber is formed by the first clamping groove (101) and the second clamping groove (201);
the inner walls of the first clamping groove (101) and the second clamping groove (201) are provided with elastic bulges (104) for abutting against the surfaces of the dropping funnel;
a signal receiving end (102) is arranged on the inner wall of the first clamping groove (101), and a signal transmitting end (202) used for transmitting a signal to the signal receiving end (102) is arranged on the inner wall of the second clamping groove (201);
the output end of the signal transmitting end (202) is connected with a display end (103) arranged on the surface of the first body (100);
the second body (200) is provided with a battery (203), the battery (203) is electrically connected with a switch (108) arranged on the first body (100), and a series circuit is formed among the switch (108), the signal transmitting end (202) and the signal receiving end (102).
2. The infusion drop number detection device according to claim 1, wherein the elastic protrusion (104) is made of a sponge material.
3. The infusion drop number detection device according to claim 1, wherein the angle between the first handle (106) and the second handle (205) is forty-five degrees.
4. The infusion drop number detection device according to claim 1, wherein the signal emitting end (202) is a laser head, the signal receiving end (102) is a photosensitive sensor, the battery (203) is a button battery, and the first body (100) and the second body (200) are made of light plastic materials.
5. The infusion drop number detection device according to claim 4, wherein the first body (100) and the second body (200) are made of PVC material.
6. The infusion drop number detection device according to claim 1 or 4, wherein a battery slot is arranged on the second body (200) where the battery (203) is arranged, and a sealing cover (204) is detachably arranged at the port of the battery slot.
7. The infusion drop number detection device according to claim 1, wherein the first body (100) is provided with a plurality of power supply display lamps (107) connected with the battery (203) for displaying the electric quantity of the battery (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922165922.9U CN211486007U (en) | 2019-12-05 | 2019-12-05 | Infusion drop number detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922165922.9U CN211486007U (en) | 2019-12-05 | 2019-12-05 | Infusion drop number detection device |
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| CN211486007U true CN211486007U (en) | 2020-09-15 |
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| CN201922165922.9U Active CN211486007U (en) | 2019-12-05 | 2019-12-05 | Infusion drop number detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402736A (en) * | 2020-11-17 | 2021-02-26 | 杭州师范大学钱江学院 | Infusion monitoring method |
| CN115016241A (en) * | 2022-06-13 | 2022-09-06 | 重庆大学附属肿瘤医院 | Multifunctional hanging watch |
-
2019
- 2019-12-05 CN CN201922165922.9U patent/CN211486007U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112402736A (en) * | 2020-11-17 | 2021-02-26 | 杭州师范大学钱江学院 | Infusion monitoring method |
| CN112402736B (en) * | 2020-11-17 | 2023-03-10 | 杭州师范大学钱江学院 | Infusion monitoring method |
| CN115016241A (en) * | 2022-06-13 | 2022-09-06 | 重庆大学附属肿瘤医院 | Multifunctional hanging watch |
| CN115016241B (en) * | 2022-06-13 | 2024-03-12 | 重庆大学附属肿瘤医院 | Multifunctional hanging watch |
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