CN204932568U - Booster type note feeder - Google Patents
Booster type note feeder Download PDFInfo
- Publication number
- CN204932568U CN204932568U CN201520738639.XU CN201520738639U CN204932568U CN 204932568 U CN204932568 U CN 204932568U CN 201520738639 U CN201520738639 U CN 201520738639U CN 204932568 U CN204932568 U CN 204932568U
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- China
- Prior art keywords
- rifle
- groove
- stock
- syringe
- brake bar
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of booster type note feeder, comprising: syringe and power-assisted rifle; Described power-assisted rifle comprises rifle body and propulsion plant, and described rifle body comprises rifle groove and the small of the stock, and the small of the stock is arranged on the afterbody of rifle groove; Described propulsion plant comprises braking spanner, push rod, brake bar, thrust spring, fixing head and draw ring, the top of described braking spanner is by rivet interlacement brake bar, the upper end of brake bar is domatic plug, the draw-in groove coordinated with brake bar domatic plug is provided with on the downside of push rod, described push rod is arranged in rifle groove, connect the external draw ring of rifle through the small of the stock, between draw ring and the small of the stock, be provided with thrust spring and fixing head; Described syringe is inserted in rifle groove.This utility model novel structure, easy to operate, can Reusability, the speed and vigor pushing away food is controlled by thrust spring, in labour-saving simultaneously, also have and push away the uniform effect of food, dramatically reduce labor time and the labor intensity of medical personnel and nasal feeding family numbers of patients.
Description
Technical field
The invention belongs to medical auxiliary equipment field, particularly a kind of note of the booster type for auxiliary nasal feeding patients diet food feeder.
Background technology
Because a variety of causes can not enter trencherman by mouth, as after dysphagia, stupor, oral disease and operation on oral cavity, can not person's of dehiscing (as tetanus), or the patient of refusal feed and the patient such as premature infant and the critical infant of the state of an illness, nasal feeding has become the only way which must be passed of patient's food source.Tradition nasal feeding squeezes into liquid food, semi-fluid and paste like food mainly with syringe.Nasal feeding is that stomach tube is inserted gastric through side nasal cavity, the method for perfusion food, water and medicine in pipe.Supplying liquid diet for not entering trencherman by stomach tube, with the needs of the nutrition and treatment that ensure patient, is one of clinical conventional basic nursing operation.The drawback of this method be nutritional labeling equilibrium half liquid food, often viscosity is higher for paste like food.Multiplex 50mL syringe or 50mL note feeder carry out note food clinically.Note trencherman food temperature when stomach tube injects food easily runs off, injects effort, and single feeding amount is limited, and continuous food needs repeatedly to reconnect nasal feeding tube etc.
Existing L-type note feeder, note feeder and store up the temperature that the long tube eating bottle easily affects food, the sufferer in general needing nasal feeding to take food is advisable to have more meals a day but less food at each, and traditional Feeding way adds alimenter's labor time and labor intensity virtually.Therefore a kind of note feeder that bed sufferer can be assisted to take food is needed badly.
Chinese patent CN201020130881.6 discloses a kind of note feeder, it comprises urceolus and inner core with matching, described outer cylinder front end is provided with note food mouth, and urceolus is provided with scale, and outer tube rear end is provided with urceolus block, outer tube inner wall is provided with inner core limited block, described inner core comprises inner core pole, and inner core pole front end is provided with the ring that is tightly connected, and inner core props up rod rear end and is provided with inner core block, urceolus lateral wall is provided with hook, hook is connected with elastic force and is linked with.
But above-mentioned note feeder still exists needs nursing staff to carry out feeding by very large strength, operates very inconvenient.
Utility model content
The purpose of this utility model is the defect for existing note feeder, provides a kind of booster type note feeder that can be laborsaving, easy to operate.
To achieve these goals, the present invention by the following technical solutions: a kind of booster type note feeder, comprising: syringe and power-assisted rifle; Described power-assisted rifle comprises rifle body and propulsion plant, and described rifle body comprises rifle groove and the small of the stock, and the small of the stock is arranged on the afterbody of rifle groove; Described propulsion plant comprises braking spanner, push rod, brake bar, thrust spring, fixing head and draw ring, the top of described braking spanner is by rivet interlacement brake bar, the upper end of brake bar is domatic plug, the draw-in groove coordinated with brake bar domatic plug is provided with on the downside of push rod, described push rod is arranged in rifle groove, connect the external draw ring of rifle through the small of the stock, between draw ring and the small of the stock, be provided with thrust spring and fixing head; Described syringe is inserted in rifle groove.
Described syringe comprise injection port, injection tube, sealing gasket and and piston, the leading section of injection tube is provided with injection port; Described plunger front end is provided with sealing gasket, and plunger can slidably be inserted in described injection tube.
The front end of described rifle groove is circular socket, is provided with socket, and size and the circular socket of the injection tube of syringe match, and size and the socket of injection port match.
The termination of described push rod is provided with push-plate, and syringe inserts in rifle groove, is fixed between circular socket and push-plate.
The capacity of described injection tube is 50 or 100mL, and described injection tube outer surface is labeled with containing mark.
Described injection port outer setting has blocking cap.
During use, add after crushing foods in injection tube, then insert plunger, injection port covers blocking cap.Thrust size as required, the position of adjustment fixing plate.Be pulled outwardly draw ring, brake bar pinning push rod.Inserted by injection tube in rifle groove, injection port inserts the socket of rifle front of the slot circular socket.Hold the small of the stock and cocking, open brake bar, make thrust spring produce pulling force, act on push-plate by push rod, push-plate produces motive force to plunger.Open plunger, under the effect of thrust spring, liquid food can be injected enter stomach tube by automatic uniform.When needing to stop, hands take-off the brake trigger, brake bar locking tappet rod, feed stops.
This utility model novel structure, easy to operate, can Reusability, control by thrust spring the speed and vigor pushing away food, in labour-saving simultaneously, also have and push away the uniform effect of food.Dramatically reduce labor time and the labor intensity of medical personnel and nasal feeding family numbers of patients, and with low cost.Be suitable for all kinds of nasal feeding note food patient to use, significantly reduce the economic pressures of patient.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment note feeder.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further described.
Fig. 1 is the structural representation of a kind of booster type note feeder, as seen from Figure 1, comprising: syringe and power-assisted rifle.
Syringe comprise injection port 1, injection tube 2, sealing gasket 3 and and piston 4, the leading section of injection tube is provided with injection port.Injection port outer setting has blocking cap 5.Piston nose is provided with sealing gasket, and piston can slidably be inserted in described injection tube.
Power-assisted rifle comprises rifle body and propulsion plant, and rifle body comprises rifle groove 6 and the small of the stock 7, and the small of the stock is arranged on the afterbody of rifle groove.Propulsion plant comprises braking spanner 8, push rod 9, brake bar 10, thrust spring 11, fixing head 12 and draw ring 13.The top of braking spanner is by rivet interlacement brake bar, the upper end of brake bar is domatic plug, and be provided with the draw-in groove coordinated with brake bar domatic plug on the downside of push rod, push rod is arranged in rifle groove, connect the external draw ring of rifle through the small of the stock, between draw ring and the small of the stock, be provided with thrust spring and fixing head.
The front end of rifle groove is circular socket, is provided with socket 14, and size and the circular socket of the injection tube of syringe match, and size and the socket of injection port match.Syringe is inserted in rifle groove.The capacity of injection tube is 50 or 100mL, and injection tube outer surface is labeled with containing mark.
During use, add after crushing foods in injection tube, then insert plunger, injection port covers blocking cap.Thrust size as required, the position of adjustment fixing plate.Be pulled outwardly draw ring, brake bar pinning push rod.Inserted by injection tube in rifle groove, injection port inserts the socket of rifle front of the slot circular socket.Hold the small of the stock and cocking, open brake bar, make thrust spring produce pulling force, act on push-plate by push rod, push-plate produces motive force to plunger.Open plunger, under the effect of thrust spring, liquid food can be injected enter stomach tube by automatic uniform.When needing to stop, hands take-off the brake trigger, brake bar locking tappet rod, feed stops.
The above is only preferred embodiment of the present utility model, not does any type of restriction to this utility model.Every do according to techniques and methods of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of techniques and methods scheme of the present utility model.
Claims (6)
1. a booster type note feeder, is characterized in that comprising: syringe and power-assisted rifle; Described power-assisted rifle comprises rifle body and propulsion plant, and described rifle body comprises rifle groove and the small of the stock, and the small of the stock is arranged on the afterbody of rifle groove; Described propulsion plant comprises braking spanner, push rod, brake bar, thrust spring, fixing head and draw ring, the top of described braking spanner is by rivet interlacement brake bar, the upper end of brake bar is domatic plug, the draw-in groove coordinated with brake bar domatic plug is provided with on the downside of push rod, described push rod is arranged in rifle groove, connect the external draw ring of rifle through the small of the stock, between draw ring and the small of the stock, be provided with thrust spring and fixing head; Described syringe is inserted in rifle groove.
2. booster type according to claim 1 note feeder, is characterized in that: described syringe comprise injection port, injection tube, sealing gasket and and piston, the leading section of injection tube is provided with injection port; Described piston nose is provided with sealing gasket, and piston can slidably be inserted in described injection tube.
3. booster type note feeder according to claim 2, it is characterized in that: the front end of described rifle groove is circular socket, is provided with socket, size and the circular socket of the injection tube of syringe match, and size and the socket of injection port match.
4. booster type note feeder according to claim 3, it is characterized in that: the termination of described push rod is provided with push-plate, syringe inserts in rifle groove, is fixed between circular socket and push-plate.
5. booster type according to claim 4 note feeder, is characterized in that: the capacity of described syringe is 50 or 100mL, and described syringe outer surface is labeled with containing mark.
6. booster type note feeder according to claim 5, is characterized in that: described injection port outer setting has blocking cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520738639.XU CN204932568U (en) | 2015-09-22 | 2015-09-22 | Booster type note feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520738639.XU CN204932568U (en) | 2015-09-22 | 2015-09-22 | Booster type note feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204932568U true CN204932568U (en) | 2016-01-06 |
Family
ID=55000029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520738639.XU Expired - Fee Related CN204932568U (en) | 2015-09-22 | 2015-09-22 | Booster type note feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204932568U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107822898A (en) * | 2017-11-24 | 2018-03-23 | 宁波大学 | A kind of power assisting device of nasal-feeding device |
| CN107899125A (en) * | 2017-11-21 | 2018-04-13 | 郑州莉迪亚医药科技有限公司 | A kind of Otorhinolaryngologicmedicine medicine sprayer of convenient operation |
| CN107951728A (en) * | 2017-11-20 | 2018-04-24 | 李志强 | A kind of GI Medicine liquid food feedway |
| CN108686294A (en) * | 2018-06-13 | 2018-10-23 | 安徽中医药大学第二附属医院（安徽省针灸医院） | A kind of nasal feeding device for feeding |
| CN113424721A (en) * | 2021-07-26 | 2021-09-24 | 四川省烟草公司泸州市公司 | Automatic quantity control sprayer for tobacco bud inhibition and pesticide application |
-
2015
- 2015-09-22 CN CN201520738639.XU patent/CN204932568U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107951728A (en) * | 2017-11-20 | 2018-04-24 | 李志强 | A kind of GI Medicine liquid food feedway |
| CN107899125A (en) * | 2017-11-21 | 2018-04-13 | 郑州莉迪亚医药科技有限公司 | A kind of Otorhinolaryngologicmedicine medicine sprayer of convenient operation |
| CN107899125B (en) * | 2017-11-21 | 2020-06-12 | 孟洋 | Otolaryngology branch of academic or vocational study liquid medicine spraying device of convenient operation |
| CN107822898A (en) * | 2017-11-24 | 2018-03-23 | 宁波大学 | A kind of power assisting device of nasal-feeding device |
| CN107822898B (en) * | 2017-11-24 | 2024-02-20 | 宁波大学 | Power assisting device of nasal feeding device |
| CN108686294A (en) * | 2018-06-13 | 2018-10-23 | 安徽中医药大学第二附属医院（安徽省针灸医院） | A kind of nasal feeding device for feeding |
| CN113424721A (en) * | 2021-07-26 | 2021-09-24 | 四川省烟草公司泸州市公司 | Automatic quantity control sprayer for tobacco bud inhibition and pesticide application |
| CN113424721B (en) * | 2021-07-26 | 2023-10-10 | 四川省烟草公司泸州市公司 | Tobacco bud suppression and pesticide application automatic quantity control sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20170922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |