CN109106995B - Automatic infusion tube of reporting to police - Google Patents
Automatic infusion tube of reporting to police Download PDFInfo
- Publication number
- CN109106995B CN109106995B CN201810978068.5A CN201810978068A CN109106995B CN 109106995 B CN109106995 B CN 109106995B CN 201810978068 A CN201810978068 A CN 201810978068A CN 109106995 B CN109106995 B CN 109106995B
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- China
- Prior art keywords
- hose
- fixedly connected
- air
- sounder
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/18—General characteristics of the apparatus with alarm
Abstract
The invention discloses an automatic alarm infusion tube which comprises a hose, wherein the upper end of the hose is fixedly connected with a connecting block, a plastic needle is fixedly connected onto the connecting block, one side of the connecting block is fixedly connected with a vent pipe, the hose is sleeved with a plurality of protective sleeves, a dropping funnel is arranged in the hose, a flow regulator is arranged below the dropping funnel and sleeved on the hose, one side of the flow regulator is slidably connected with an adjusting block, the lower end of the hose is fixedly connected with a venous infusion needle, and a sounding mechanism corresponding to the protective sleeves is arranged in the hose. When the air in the hose is hollow, the resonance cavity is used for increasing the vibration amplitude of the air, and the air vibration makes a sound, so that the alarm effect is achieved, the patient can be reminded of timely replacement after the medicine is conveyed, the structure is simple, the cost is low, and the hose can be matched with a disposable device.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an automatic alarm infusion tube.
Background
Intravenous infusion of a patient is an effective medication therapy, and compared to oral medications, direct intravenous delivery is faster and more effective, and the medication is directly absorbed by the various organs of the body via blood transport.
However, intravenous infusion requires a long time, and many diseases are accompanied by fever due to drug delivery to patients, and often therapeutic drugs and solutions such as physiological saline are required to be alternately delivered in cooperation with each other, and the amount of the physiological saline used is generally large, so that the infusion time is greatly increased.
The infusion time is longer, and the patient sits quietly and appears the condition of tired in infusion department very easily, and patient itself is in sick state, and is easier because difficult to be tired, but intravenous route generally needs the people to keep clear-headed real-time observation infusion situation, avoids liquid to carry to finish, and blood can the water conservancy diversion to in the transfer line.
The existing medical equipment is provided with infusion equipment capable of automatically alarming, but the automatic alarming equipment is very high in price and high in use cost, and is generally only used in a high-risk sick room, and the intravenous delivery equipment used by a common person needs to be observed by a patient.
Disclosure of Invention
The invention aims to solve the defects in the prior art, such as: the commonly used infusion tube does not have an automatic alarm structure, and the infusion tube with the automatic alarm is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an automatic transfer line of reporting to police, includes the hose, the upper end fixedly connected with connecting block of hose, fixedly connected with plastics needle on the connecting block, one side fixedly connected with breather pipe of connecting block, a plurality of protective sheaths have been cup jointed on the hose, the dropping funnel has been seted up in the hose, flow regulator is installed to the below of dropping funnel, flow regulator cup joints on the hose, one side sliding connection of flow regulator has the regulating block, the lower extreme fixedly connected with venous transfusion needle of hose, install the vocal mechanism that corresponds with the protective sheath in the hose.
Preferably, the sounding mechanism comprises a first bag body, a sounder and a second bag body, a fixed shaft is fixedly connected to the inner wall of the hose, a cutting shaft is fixedly connected to the first bag body and fixedly connected to the fixed shaft, a resonance cavity is formed in the sounder, a gas blowing hole is formed in one side of the sounder, a sounding hole is formed in the other side of the sounder, a connecting shaft is fixedly connected to one end of the sounder, which is far away from the first bag body, one end of the connecting shaft, which is far away from the sounder, is fixedly connected to the second bag body, a sealing sleeve is sleeved on the sounder, a clamping block is clamped on the gas blowing hole, a connecting wire is connected to the clamping block and fixedly connected to the inner wall of the hose, an isolation layer is fixedly connected to the inner wall of the hose, an opening is formed in the middle of the isolation, the lower symmetry of isolation layer installs the spout, the bilateral symmetry fixedly connected with slide-bar of second utricule, the joint has the ball on the slide-bar, ball and spout sliding connection.
Preferably, the second bag body is filled with heavy liquid, the first bag body is filled with air, and the clamping block is made of anticorrosive transparent rubber.
Compared with the prior art, the invention has the beneficial effects that: when the hollow phenomenon of air appears in the hose, use the range of resonance chamber increase air vibrations, the vibrations through the air sound to reach the effect of reporting to the police, thereby can remind the patient drug delivery to finish, in time change, and simple structure, low cost can cooperate disposable.
Drawings
Fig. 1 is a schematic structural view of an automatic alarm infusion tube according to the present invention;
FIG. 2 is a schematic structural view of an automatic alarm infusion tube sounding mechanism according to the present invention;
fig. 3 is a schematic structural principle diagram of the sounding state of the automatic alarm transfusion tube sounding mechanism provided by the invention.
In the figure: 1 venous transfusion needle, 2 flow regulator, 3 hoses, 4 drip chambers, 5 protective sleeves, 6 connecting blocks, 7 plastic needles, 8 vent pipes, 9 regulating blocks, 10 sliding shafts, 11 second capsule bodies, 12 chutes, 13 sounding holes, 14 isolating layers, 15 sounders, 16 first capsule bodies, 17 cutoff shafts, 18 blowing holes, 19 sealing sleeves, 20 resonance cavities, 21 balls, 22 fixing shafts, 23 connecting lines, 24 clamping blocks and 25 connecting shafts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, an automatic alarm infusion tube comprises a hose 3, wherein the upper end of the hose 3 is fixedly connected with a connecting block 6, the connecting block 6 is fixedly connected with a plastic needle 7, one side of the connecting block 6 is fixedly connected with a vent pipe 8, the hose 3 is sleeved with a plurality of protective sleeves 5, a dropping funnel 4 is arranged in the hose 3, a flow regulator 2 is arranged below the dropping funnel 4, the flow regulator 2 is sleeved on the hose 3, one side of the flow regulator 2 is slidably connected with a regulating block 9, the lower end of the hose 3 is fixedly connected with a venous infusion needle 1, and a sound production mechanism corresponding to the protective sleeves 5 is arranged in the hose 3;
wherein, the sounding mechanism comprises a first capsule 16, a sounder 15 and a second capsule 11, a fixed shaft 22 is fixedly connected on the inner wall of the hose 3, a cut-off shaft 17 is fixedly connected on the first capsule 16, the cut-off shaft 17 is fixedly connected with the fixed shaft 22, a resonance cavity 20 is arranged in the sounder 15, a blowing hole 18 is arranged on one side of the sounder 15, a sounding hole 13 is arranged on the other side of the sounder 15, a connecting shaft 25 is fixedly connected on one end of the sounder 15 far away from the first capsule 16, one end of the connecting shaft 25 far away from the sounder 15 is fixedly connected with the second capsule 11, a sealing sleeve 19 is sleeved on the sounder 15, a clamping block 24 is clamped on the blowing hole 18, a connecting wire 23 is connected on the clamping block 24, the connecting wire 23 is fixedly connected with the inner wall of the hose 3, an isolating layer 14 is also fixedly connected on the inner wall of, spout 12 is installed to the below symmetry of isolation layer 14, the bilateral symmetry fixedly connected with slide axle 10 of second utricule 11, and the joint has ball 21 on the slide axle 10, and ball 21 and spout 12 sliding connection, second utricule 11 intussuseption are filled with heavy liquid, and first utricule 16 intussuseption is filled with the air, and the material of fixture block 24 is anticorrosive transparent rubber.
When infusing to the patient, insert plastic needle 7 in the transfusion bottle, breather pipe 8 plays the effect of balanced atmospheric pressure, at first the nurse need with the whole exhaust of air in the hose 3, adjust regulating block 9 and come the speed of control medicine input, intravenous infusion needle 1 and patient venous connection can, after connecting the patient, take off the protective sheath 5 of the top, manpower fracture fixed axle 22 and cut axle 17, because the intussuseption of hose 3 is filled with solution, be gaseous in the first utricule 16, buoyancy F that first utricule 16 received in solutionFloating bodyWill be greater than the force F of the sounder 15, the second capsule 11 and the ball 21 in solutionRow boardSo that the ball 21 is locked in the sliding groove under the action of buoyancy12, the whole sounder 15 keeps the closing force balance in the hose 3, the liquid can smoothly flow through the opening on the isolation layer 14, if the patient does not notice the medicine delivery amount, the medicine in the transfusion bottle can be completely circulated, the air in the hose 3 is circulated when the air pipe 8 balances the air pressure, so the air is circulated from the upper end, and the air is circulated in one direction, so the air flow is provided, the hollow phenomenon can gradually appear in the hose 3, when the air is circulated to the isolation layer 14, because the first capsule 16 loses the buoyancy effect, the whole structure only receives the vertical downward gravity, and moves downwards, the second capsule 11 drives the ball 21 to slide relative to the chute 12 through the sliding shaft 10, the sealing sleeve 19 can be clamped with the opening on the isolation layer 14, the clamping block 24 connected with the connecting line 23 can be separated from the air blowing hole 18, because the medicine solution still circulates, at this moment, gas can only pass through the hole of blowing 18, the circulation of sound hole 13, the air is at the flow through sound hole 13, the vibrations of air form in resonance chamber 20, thereby under resonance chamber 20's cooperation, will send sharp-pointed sound, the patient can be reminded by sound this moment, the nurse also will be reminded by sound simultaneously, in time through regulating block 9 pause infusion, the patient if do not have other transfusion bottle, directly pull out the needle can, if still need continue the infusion, change the transfusion bottle, open next protective sheath 5, use the inside sound production mechanism of corresponding protective sheath 5, and last sound production mechanism is owing to accomplish F sound production mechanismFloating body＝FRow boardThe opening is in a circulation state, and the circulation of the medicine cannot be influenced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (2)
1. The automatic alarm infusion tube comprises a hose (3) and is characterized in that a connecting block (6) is fixedly connected to the upper end of the hose (3), a plastic needle (7) is fixedly connected to the connecting block (6), a vent pipe (8) is fixedly connected to one side of the connecting block (6), a plurality of protective sleeves (5) are sleeved on the hose (3), a dropping funnel (4) is arranged in the hose (3), a flow regulator (2) is installed below the dropping funnel (4), the flow regulator (2) is sleeved on the hose (3), a regulating block (9) is slidably connected to one side of the flow regulator (2), a venous infusion needle (1) is fixedly connected to the lower end of the hose (3), and a sounding mechanism corresponding to the protective sleeves (5) is installed in the hose (3);
the sounding mechanism comprises a first capsule body (16), a sounder (15) and a second capsule body (11), a fixed shaft (22) is fixedly connected to the inner wall of the hose (3), a cut-off shaft (17) is fixedly connected to the first capsule body (16), the cut-off shaft (17) is fixedly connected with the fixed shaft (22), a resonance cavity (20) is formed in the sounder (15), a blowing hole (18) is formed in one side of the sounder (15), a sounding hole (13) is formed in the other side of the sounder (15), one end, far away from the first capsule body (16), of the sounder (15) is fixedly connected with a connecting shaft (25), one end, far away from the sounder (15), of the connecting shaft (25) is fixedly connected with the second capsule body (11), the sounder (15) is sleeved with a sealing sleeve (19), and a clamping block (24) is clamped on the blowing hole (18), the clamping block (24) is connected with a connecting wire (23), the connecting wire (23) is fixedly connected with the inner wall of the hose (3), the inner wall of the hose (3) is further fixedly connected with an isolating layer (14), an opening is formed in the middle of the isolating layer (14), the connecting shaft (25) penetrates through the opening, sliding grooves (12) are symmetrically arranged below the isolating layer (14), sliding shafts (10) are symmetrically and fixedly connected to the two sides of the second bag body (11), rolling balls (21) are clamped on the sliding shafts (10), and the rolling balls (21) are in sliding connection with the sliding grooves (12);
the second bag body is filled with heavy liquid, the first bag body is filled with air, when in use, the fixed shaft and the cutting shaft are manually broken, when the liquid medicine in the transfusion bottle is finished, air enters the hose from the vent pipe, so that the hose is gradually hollow, when the air is communicated to the position of the isolation layer, because the first capsule loses the buoyancy effect, the whole structure is only subjected to the vertical downward gravity to move downwards, the second capsule drives the ball to slide relative to the chute through the sliding shaft, the sealing sleeve is clamped with the opening on the isolating layer, the clamping block connected with the connecting line is also separated from the air blowing hole, because the medicinal solution still circulates, the air can only circulate through the air blowing hole and the sounding hole at the moment, and the air forms the vibration of the air when flowing through the sounding hole and the resonance cavity, so that sharp sound can be generated under the matching action of the resonance cavity.
2. The automatic alarm infusion tube according to claim 1, wherein the clamping block (24) is made of anti-corrosion transparent rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810978068.5A CN109106995B (en) | 2018-08-27 | 2018-08-27 | Automatic infusion tube of reporting to police |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810978068.5A CN109106995B (en) | 2018-08-27 | 2018-08-27 | Automatic infusion tube of reporting to police |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109106995A CN109106995A (en) | 2019-01-01 |
| CN109106995B true CN109106995B (en) | 2020-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810978068.5A Active CN109106995B (en) | 2018-08-27 | 2018-08-27 | Automatic infusion tube of reporting to police |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109106995B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5526844A (en) * | 1986-03-04 | 1996-06-18 | Deka Products Limited Partnership | Flow conrol system |
| CN101084029A (en) * | 2004-12-17 | 2007-12-05 | 卡迪纳尔健康303公司 | Electret enhanced automatic iv drip chamber shutoff |
| CN101954131A (en) * | 2010-09-29 | 2011-01-26 | 中国人民解放军第三军医大学第一附属医院 | Infusion alarm |
| CN204193213U (en) * | 2014-11-04 | 2015-03-11 | 上海市肺科医院 | Infusion warning device and transfusion device |
| CN105169526A (en) * | 2015-09-29 | 2015-12-23 | 青岛歌尔声学科技有限公司 | Infusion control device and method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7553295B2 (en) * | 2002-06-17 | 2009-06-30 | Iradimed Corporation | Liquid infusion apparatus |
-
2018
- 2018-08-27 CN CN201810978068.5A patent/CN109106995B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5526844A (en) * | 1986-03-04 | 1996-06-18 | Deka Products Limited Partnership | Flow conrol system |
| CN101084029A (en) * | 2004-12-17 | 2007-12-05 | 卡迪纳尔健康303公司 | Electret enhanced automatic iv drip chamber shutoff |
| CN101954131A (en) * | 2010-09-29 | 2011-01-26 | 中国人民解放军第三军医大学第一附属医院 | Infusion alarm |
| CN204193213U (en) * | 2014-11-04 | 2015-03-11 | 上海市肺科医院 | Infusion warning device and transfusion device |
| CN105169526A (en) * | 2015-09-29 | 2015-12-23 | 青岛歌尔声学科技有限公司 | Infusion control device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109106995A (en) | 2019-01-01 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Shixiang Inventor after: Yin Yongyuan Inventor before: Yin Yongyuan |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201111 Address after: Yiyuan people's Hospital, No.15 Jiankang Road, Yiyuan County, Zibo City, Shandong Province Applicant after: Zhou Shixiang Address before: 250014 No. 88, Wenhua East Road, Lixia District, Shandong, Ji'nan Applicant before: Yin Yongyuan |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220620 Address after: 473000 No. 88, Jiulong Road, Nanyang City, Henan Province Patentee after: NANYANG JIUKANG MEDICAL INSTRUMENT CO.,LTD. Address before: Yiyuan people's Hospital, No.15 Jiankang Road, Yiyuan County, Zibo City, Shandong Province Patentee before: Zhou Shixiang |
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| TR01 | Transfer of patent right |