CN102440908B - Air pressure type liquid food self-help supply device - Google Patents
Air pressure type liquid food self-help supply device Download PDFInfo
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- CN102440908B CN102440908B CN 201110270391 CN201110270391A CN102440908B CN 102440908 B CN102440908 B CN 102440908B CN 201110270391 CN201110270391 CN 201110270391 CN 201110270391 A CN201110270391 A CN 201110270391A CN 102440908 B CN102440908 B CN 102440908B
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Abstract
The invention relates to the technical field of a medical appliance, particularly to an air pressure type liquid food self-help supply device. The device is composed of a food supply pipeline, a conical sleeve, a fastening nut, a fin, a cover body, a lubricating ring, a sealing ring, a fixing ring, a sealing groove, a sealing edge, a food bag, a tank body, an air charging hole, an air charging pipe and a hand inflator. An air charging hole is arranged on the side wall of the tank body, and the inner side of an upper opening of the tank body is provided with the sealing edge with an L-shaped cross section. The bottom of the edge of the cover body is provided with the annular sealing groove, the top part in the sealing groove is bonded with the sealing ring, and the sealing edge is arranged in the sealing groove. The food bag is arranged in the tank body and the upper opening edge of the food bag is clamped between the sealing ring and the sealing edge. The air pressure type liquid food self-help supply device can be provided for a patient to adjust flow velocity of the food according to the need, so that the patient can be prevented from being choked due to mismatching of the food supply velocity and the food taking velocity.
Description
Technical field
The present invention relates to field of medical article technology, particularly relate to the self-service feedway of a kind of vapour-pressure type spoon meat.
Background technology
In clinical practice, bed patients' such as operation back patient, injury of trunk patient, old patient diet drinking-water is because the relation of position is all very difficult, and the feed process need is finished under entourage's assistance.The entourage is wasted time and energy when feeding, is very easy to pollution clothes.Because the speed of feeding is to be grasped by the entourage, and the entourage can not grasp the speed of patient's feed exactly, so the feeding excessive velocities can cause the patient to choke to cough; And feeding speed is crossed slowly and can be delayed the too much time.
Summary of the invention
The present invention provides a kind of patient's convenient eating under any position situation that can either make things convenient for for solving the deficiencies in the prior art, can convenient by patient oneself, in time grasp the self-service feedway of vapour-pressure type spoon meat of the feed speed of food again.
The scheme that solves the technology of the present invention problem is: the self-service feedway of vapour-pressure type spoon meat, by for esophagus road, taper sheath, clamp nut, fin, lid, increase slip ring, sealing ring, retainer ring, seal groove, sealing edge, doggie bag, tank body, add pore, gas-adding pipe and hands and pinch inflator and constitute.Wherein, tank body is the cylinder that the upper end opens wide, and has one on the tank wall and adds pore, on the outer wall of the upper end of tank body screw thread is arranged.Gas-adding pipe is a flexible pipe, and an end of gas-adding pipe stretches in the tank body from adding pore, and the outer wall of gas-adding pipe is bonding and sealing with the inwall that adds pore, and the other end of gas-adding pipe is pinched inflator with hands and is connected.The inboard suitable for reading of tank body have cross section be L shaped, with tank body be holistic, annular sealing edge.Lid is a disk, and the seal groove of an annular is arranged at the bottom at the edge of lid, and the top in the seal groove is bonded with the sealing ring of rubber material.Described sealing is along being in the seal groove.The circle centre position of lid has a vertical through hole, and the upper edge of described vertical through hole is to be holistic taper sheath with lid, and taper sheath is up big and down small truncated cone-shaped, and the center of taper sheath is the vertical through hole that communicates with the described vertical through hole of lid circle centre position.A pair of movement joint is arranged on the sidewall of taper sheath, and the axial line of two movement joints and taper sheath is on the same perpendicular.Clamp nut is placed in the outside of taper sheath, and clamp nut is combined with screw thread with taper sheath.It is the fin of holistic bar shaped that a pair of and clamp nut are arranged on the lateral surface of clamp nut.Confession esophagus road is the flexible plastic pipe, and an end in confession esophagus road passes the vertical through hole of taper sheath and stretches out from the bottom of lid.Doggie bag is that material is the sack of vinyon, and doggie bag is in the tank body, and the upper edge of doggie bag is sandwiched between sealing ring and the sealing edge.Retainer ring is that cross section is down L shaped annular solid, be combined by screw thread in retainer ring and tank body lateral wall suitable for reading, be bonded with material on the bottom surface at the top of retainer ring and be politef, annular increase slip ring, increase slip ring position in the horizontal direction be positioned at sealing along with the seal groove junction directly over.
Before patient feed, by the entourage spoon meat is put into doggie bag earlier, again doggie bag is put into tank body and with doggie bag suitable for reading be pressed in the sealing ring of seal groove and sealing along between.Retainer ring is threaded onto the suitable for reading of tank body, the rotation retainer ring moves downward retainer ring again, increase slip ring just with lid to pressing down, between the sealing ring and sealing edge that just is clipped in tightly in the seal groove suitable for reading of doggie bag.At this moment, the interior space of tank body becomes confined space.To insert in the taper sheath for the esophagus road again, and the rotation clamp nut moves upward clamp nut because taper sheath has up big and down small tapering, in the clamp nut uphill process for the esophagus road just by the extruding of the inwall of taper sheath and clamp.At this moment, the patient contains the outer end that supplies the esophagus road with mouth, and pinches inflator with hands pinching hands, and outside air constantly is pressed in the tank body and the air pressure in the tank body is constantly raise, and the supping in the doggie bag just is pressed in patient's mouth by the air pressure in the tank body.
Adopt such scheme, compared with prior art, the present invention has following marked improvement:
1. because but the present invention's patients is being taken food under the position state arbitrarily, and no matter the present invention just is in and puts, under side or the inverted state, can not influence patient's feed, compared with prior art convenient.
2. because the frequency that the pinching hands is pinched inflator is directly proportional with the rate of outflow of supping, so the present invention can be for the patient as required from the rate of outflow of main regulation food, can avoid not causing that the patient chokes and coughing because confession food speed and eating speed match.
3. because the present invention adopts removable doggie bag as the container of splendid attire supping, when cleaning, only need clean the bottom of lid, compared with prior art convenient.
Description of drawings
Fig. 1 is structural representation of the present invention.
Among the figure: 1. increase 10. sealings of slip ring 7. sealing rings 8. retainer rings 9. seal grooves for esophagus road 2. taper sheaths, 3. clamp nuts, 4. fins, 5. lids 6. and add pore 14. gas-adding pipes 15. handss along 11. doggie bags, 12. tank bodies 13. and pinch inflator
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
The self-service feedway of vapour-pressure type spoon meat, by for esophagus road 1, taper sheath 2, clamp nut 3, fin 4, lid 5, increase slip ring 6, sealing ring 7, retainer ring 8, seal groove 9, sealing along 10, doggie bag 11, tank body 12, add pore 13, gas-adding pipe 14 and hands and pinch inflator 15 and constitute.Wherein, tank body 12 is cylinders that the upper end opens wide, and has one on tank body 12 sidewalls and adds pore 13, on the outer wall of the upper end of tank body 12 screw thread is arranged.Gas-adding pipe 14 is a flexible pipe, and an end of gas-adding pipe 14 stretches in the tank body 12 from adding pore 13, and the outer wall of gas-adding pipe 14 is bonding and sealing with the inwall that adds pore 13, and the other end of gas-adding pipe 14 is pinched inflator 15 with hands and is connected.The inboard suitable for reading of tank body 12 have cross section be L shaped, with tank body 12 for holistic, annular sealing along 10.Lid 5 is a disk, and the seal groove 9 of an annular is arranged at the bottom at the edge of lid 5, and the top in the seal groove 9 is bonded with the sealing ring 7 of rubber material.Described sealing is in the seal groove 9 along 10.The circle centre position of lid 5 has a vertical through hole, and the upper edge of described vertical through hole is to be holistic taper sheath 2 with lid 5, and taper sheath 2 is up big and down small truncated cone-shaped, and the center of taper sheath 2 is the vertical through holes that communicate with the described vertical through hole of lid 5 circle centre positions.A pair of movement joint is arranged on the sidewall of taper sheath 2, and the axial line of two movement joints and taper sheath 2 is on the same perpendicular.Clamp nut 3 is placed in the outside of taper sheath 2, and clamp nut 3 and taper sheath 2 are combined with screw thread.There are a pair of and clamp nut 3 to be the fin 4 of holistic bar shaped on the lateral surface of clamp nut 3.Confession esophagus road 1 is the flexible plastic pipe, and an end in confession esophagus road 1 passes the vertical through hole of taper sheath 2 and stretches out from the bottom of lid 5.Doggie bag 11 is that material is the sack of vinyon, and doggie bag 11 is in the tank body 12, and the upper edge of doggie bag 11 is sandwiched in sealing ring 7 and sealing between 10.Retainer ring 8 is that cross section is down L shaped annular solid, be combined by screw thread in retainer ring 8 and tank body 12 lateral walls suitable for reading, be bonded with material on the bottom surface at the top of retainer ring 8 and be politef, annular increase slip ring 6, increase slip ring 6 position in the horizontal direction be positioned at sealing along 10 with seal groove 9 junctions directly over.
Before patient feed, by the entourage spoon meat is put into doggie bag 11 earlier, again doggie bag 11 is put into tank body 12 and doggie bag 11 suitable for reading be pressed in the sealing ring 7 of seal groove 9 and seal between 10.Again retainer ring 8 is threaded onto the suitable for reading of tank body 12, rotation retainer ring 8 moves downward retainer ring 8, increase slip ring 6 just with lid 5 to pressing down, doggie bag 11 suitable for reading just is clipped in the sealing ring 7 in the seal groove 9 tightly and sealed between 10.At this moment, the interior space of tank body 12 becomes confined space.To insert in the taper sheath 2 for esophagus road 1 again, and rotation clamp nut 3 moves upward clamp nut 3 because taper sheath 2 has up big and down small tapering, in clamp nut 3 uphill process for esophagus road 1 just by the extruding of the inwall of taper sheath 2 and clamp.At this moment, the patient contains the outer end that supplies esophagus road 1 with mouth, and pinches inflator 15 with hands pinching hands, and outside air constantly is pressed in the tank body 12 and the air pressure in the tank body 12 are constantly raise, and the suppings in the doggie bag 11 just are pressed in patient's mouth by the air pressure in the tank body 12.
Claims (1)
1. self-service feedway of vapour-pressure type spoon meat, by supplying the esophagus road, taper sheath, clamp nut, fin, lid, increase slip ring, sealing ring, retainer ring, seal groove, the sealing edge, doggie bag, tank body, add pore, gas-adding pipe and hands are pinched inflator and are constituted, it is characterized in that: tank body is the cylinder that the upper end opens wide, have one on the tank wall and add pore, on the outer wall of the upper end of tank body screw thread is arranged, gas-adding pipe is a flexible pipe, one end of gas-adding pipe stretches in the tank body from adding pore, the outer wall of gas-adding pipe is bonding and sealing with the inwall that adds pore, the other end of gas-adding pipe is pinched inflator with hands and is connected, it is L shaped that there is cross section the inboard suitable for reading of tank body, with tank body be holistic, the sealing edge of annular, lid is a disk, the seal groove of one annular is arranged at the bottom at the edge of lid, top in the seal groove is bonded with the sealing ring of rubber material, described sealing is along being in the seal groove, the circle centre position of lid has a vertical hole, the upper edge in described vertical hole is to be holistic taper sheath with lid, taper sheath is up big and down small truncated cone-shaped, the center of taper sheath is the vertical through hole that communicates with the described vertical hole of lid circle centre position, a pair of movement joint is arranged on the sidewall of taper sheath, the axial line of two movement joints and taper sheath is on the same perpendicular, clamp nut is placed in the outside of taper sheath, and clamp nut is combined with screw thread with taper sheath, it is the fin of holistic bar shaped that a pair of and clamp nut are arranged on the lateral surface of clamp nut, supplying the esophagus road is the flexible plastic pipe, one end in confession esophagus road passes the vertical through hole of taper sheath and stretches out from the bottom of lid, doggie bag is that material is the sack of vinyon, doggie bag is in the tank body, the upper edge of doggie bag is sandwiched between sealing ring and the sealing edge, retainer ring is that cross section is down L shaped annular solid, be combined by screw thread in retainer ring and tank body lateral wall suitable for reading, be bonded with material on the bottom surface at the top of retainer ring and be politef, annular increase slip ring, increase slip ring position in the horizontal direction be positioned at sealing along with the seal groove junction directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110270391 CN102440908B (en) | 2011-09-13 | 2011-09-13 | Air pressure type liquid food self-help supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110270391 CN102440908B (en) | 2011-09-13 | 2011-09-13 | Air pressure type liquid food self-help supply device |
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| Publication Number | Publication Date |
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| CN102440908A CN102440908A (en) | 2012-05-09 |
| CN102440908B true CN102440908B (en) | 2013-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110270391 Active CN102440908B (en) | 2011-09-13 | 2011-09-13 | Air pressure type liquid food self-help supply device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104473773B (en) * | 2014-11-30 | 2017-01-18 | 海门黄海创业园服务有限公司 | Feeding-bottle |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031282U (en) * | 1988-02-03 | 1989-01-25 | 杨继光 | Air feeding-bottle for decubitus patients |
| CN2353387Y (en) * | 1998-08-26 | 1999-12-15 | 陈登庭 | Pressurized-heated double-layer infusion bag |
| JP2003038615A (en) * | 2001-08-03 | 2003-02-12 | Yukinori Hayashi | Feeding and easy drinking device of type to regulate drip infusion by visual estimation, and siphon of type to regulate drip infusion by visual estimation |
| CN2693230Y (en) * | 2004-04-01 | 2005-04-20 | 高福霞 | Vapor pressure type nasal feeding bottle |
| CN201441636U (en) * | 2009-06-30 | 2010-04-28 | 刘晓蒙 | Air pressure water fountain for bedridden patients in medical department |
| CN202270184U (en) * | 2011-09-13 | 2012-06-13 | 宁波市鄞州千峰机械科技有限公司 | Medical core-exchanging type fluid food feeder |
-
2011
- 2011-09-13 CN CN 201110270391 patent/CN102440908B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2031282U (en) * | 1988-02-03 | 1989-01-25 | 杨继光 | Air feeding-bottle for decubitus patients |
| CN2353387Y (en) * | 1998-08-26 | 1999-12-15 | 陈登庭 | Pressurized-heated double-layer infusion bag |
| JP2003038615A (en) * | 2001-08-03 | 2003-02-12 | Yukinori Hayashi | Feeding and easy drinking device of type to regulate drip infusion by visual estimation, and siphon of type to regulate drip infusion by visual estimation |
| CN2693230Y (en) * | 2004-04-01 | 2005-04-20 | 高福霞 | Vapor pressure type nasal feeding bottle |
| CN201441636U (en) * | 2009-06-30 | 2010-04-28 | 刘晓蒙 | Air pressure water fountain for bedridden patients in medical department |
| CN202270184U (en) * | 2011-09-13 | 2012-06-13 | 宁波市鄞州千峰机械科技有限公司 | Medical core-exchanging type fluid food feeder |
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| Publication number | Publication date |
|---|---|
| CN102440908A (en) | 2012-05-09 |
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Owner name: QIDONG XINGYUAN ECOLOGICAL ORGANIC FERTILIZER CO., Free format text: FORMER OWNER: NINGBO YINZHOU QIANFENG MACHINERY TECHNOLOGY CO., LTD. Effective date: 20131114 |
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Free format text: CORRECT: ADDRESS; FROM: 315100 NINGBO, ZHEJIANG PROVINCE TO: 226200 NANTONG, JIANGSU PROVINCE |
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Effective date of registration: 20131114 Address after: Xiangyang small town gate village of Qidong city in Jiangsu province Nantong city 226200 Patentee after: Qidong Xingyuan ecological organic fertilizer Co., Ltd. Address before: 315100 Zhejiang city of Ningbo province Yinzhou District South Street Huamao a number of institutions A building room 909 Patentee before: Ningbo Yinzhou Qianfeng Machinery Technology Co., Ltd. |