CN201469768U - Portable infusion device with functions of alarming and purifying - Google Patents
Portable infusion device with functions of alarming and purifying Download PDFInfo
- Publication number
- CN201469768U CN201469768U CN2009201664023U CN200920166402U CN201469768U CN 201469768 U CN201469768 U CN 201469768U CN 2009201664023 U CN2009201664023 U CN 2009201664023U CN 200920166402 U CN200920166402 U CN 200920166402U CN 201469768 U CN201469768 U CN 201469768U
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- China
- Prior art keywords
- air inlet
- pipe
- plate
- pressing plate
- base plate
- 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.)
- Expired - Fee Related
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 21
- 239000007788 liquid Substances 0.000 claims abstract description 30
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000001728 nano-filtration Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims abstract description 7
- 239000010985 leather Substances 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims description 17
- 210000000056 organ Anatomy 0.000 claims description 8
- 239000012528 membrane Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229920005439 Perspex® Polymers 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 3
- 229920002301 cellulose acetate Polymers 0.000 claims description 3
- 239000002086 nanomaterial Substances 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract 1
- 230000000474 nursing effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 5
- 208000015181 infectious disease Diseases 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 208000035473 Communicable disease Diseases 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 208000005189 Embolism Diseases 0.000 description 1
- 206010018691 Granuloma Diseases 0.000 description 1
- 208000001435 Thromboembolism Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 206010003230 arteritis Diseases 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 208000001297 phlebitis Diseases 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a portable infusion device with the functions of alarming and purifying, consisting of five parts, i.e. an outer frame, a pressure-supplying device, a spring, a lifting beam and a mesh bag, wherein the outer frame is a rectangular three-dimensional metal body with an opening at the bottom part thereof and consists of a base, side fixing plates, a top fixing plate and hanging fasteners; the pressure-supplying device consists of a bottom plate, a gas inlet pipe, a gas outlet pipe, a leather drum and a pressing plate, and the gas inlet pipe and the gas outlet pipe are respectively provided with a nanofiltration layer and an active carbon filtration layer; gas in the leather drum forms high-pressure gas with the pressure higher than that of the body under the retraction effect of the spring, and the formed high-pressure gas acts on liquid in a liquid bottle (bag) in the mesh bag hung on the lifting beam; and when the liquid is completely infused soon, an alarm contact blade blocks the sealing ring of the gas outlet pipe automatically and simultaneously starts an audible and visual alarm. After being connected with the existing infusion apparatus, the portable infusion device can be used, and has the functions of automatically stopping after the infusion is completed, automatically alarming, saving nursing staffs, having no need of hanging the liquid bottle (bag) high, being convenient to carry, leading a patient to move freely, purifying air, and avoiding harmful substances and air from entering the human body to cause medical accidents.
Description
Technical field
This utility model relates to a kind of infusion set, the portable infusion apparatus that particularly can alarm band purifies.
Background technology
Known common transfusion device needs high suspension bottle, liquid bag, obtains certain potential energy and infuses, and it has fettered transfusion people's freedom, causes into behaviors such as lavatories extremely inconvenient; In the military first aid and the rescue of speedily carrying out rescue work, rescuing wounded needs two stretcher handss and a people who lifts bottle, also usually arranges the people to accompany and attend in the routine transfusion, has wasted manpower; Hospital adopts yoke, brandreth to hang liquid bottle (bag) mostly, and that yoke, brandreth take up space is more, has influenced doctors and patients' range of activity, does also can cause behind the shelf danger such as blood back because of carelessness; The air inlet pipe of present widely used transfusion device is all exposed in air, airborne oxious component, meetings such as aerial tiny dust, antibacterial and the virus of promptly floating enter medicinal liquid by air inlet pipe and along with medicinal liquid is input in the human body, may give patient's treatment and the healthy adverse effect of bringing, particularly infuse under harmful gas or dust special environment how, danger is bigger; Because injection is direct intravasation, even bring the particulate matter below 0.05 millimeter into human body, microgranule can not be discharged from yet, but forevermore attached on the blood vessel wall, can cause phlebitis, pulmonary arteritis, granuloma, thromboembolism or even tumor, cancer etc. in the course of time; And if transfusion device gas leakage enters in the patient body for 2 milliliters, will cause thrombosis or pathogenic people's death, therefore in the process of general infusion set transfusion, no matter accompany the person of keeping or patient, whether at every moment be careful in the bottle liquid always to the greatest extent defeated, when I or the person's of accompanying and attending to energy are not concentrated, will initiation potential; , do not send someone to accompany and keep dangerously to some infectious disease patients (as victims of SARS, H1N1 patient) when infusing with general infusion set, keep workload and the infection chance that has increased medical personnel virtually and send someone to accompany.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, easy to operate, dependable performance, cheap, do not need high suspension bottle, can be for carrying air and the pressure that purified in the liquid bottle, when the liquid in the liquid bottle is transported to setting value, can stop transfusion automatically and avoid the air admission human body, can carry out the portable infusion apparatus of light source and audible alarm simultaneously, this device with can use after existing transfusion device is connected, to remedy the deficiency of existing transfusion device.
The technical solution adopted in the utility model is: the portable infusion apparatus that the energy alarm band purifies is made up of outrigger, voltage supply device, spring, hanging beam, mesh bag five parts.It is characterized in that: (1), outrigger are the rectangle stereo metal bodies of a bottom opening, it is consolidated plate, the solid plate in top, is buckled and form by base, side, the height of base and weight are all greater than the height and the weight of a conventional infusion bottle, the width of the solid plate in top is advisable with the palm grip that is fit to the people, length equals the air line distance between the solid plate of the two sides outside, positive center at the solid plate in top is provided with hollow buckling, so that wear extension by direct suspension or with rope, thereby whole device is suspended on the object.(2), the voltage supply device is by base plate, air inlet pipe, escape pipe, the skin tube, pressing plate is formed, base plate is fixed on the base of outrigger, air inlet pipe is located on the base plate and just penetrates base plate, the diameter of air inlet pipe is greater than escape pipe, be provided with air inlet nanofiltration layer in the air inlet pipe pipe from top to bottom, the air inlet activated carbon filter layer, the air inlet pipe bottom is provided with the air inlet switch, be provided with the nanofiltration layer of giving vent to anger in the escape pipe pipe from bottom to top, the activated carbon filter layer of giving vent to anger, the nanofiltration layer is made up of the NF membrane that multilamellar adopts NF membrane that nano material makes and CTA cellulose acetate to make, the bottom of escape pipe is provided with can consolidate leather pipe joint, the middle part is provided with balance valve, the top is provided with sealing ring, escape pipe revolves the height of wearing base plate and can regulating sealing ring by rotation with screw thread, and according to different liquid bottles, the capacity of liquid bag marks out on escape pipe and stops the safety line scale of infusing accordingly, the top bottom with the skin tube of base plate closely links to each other, the top of skin tube closely linked to each other with the following of pressing plate, the skin tube is the folding cylindrical shell of the hollow made of perspex, base plate and pressing plate are made with stainless steel, middle part above the pressing plate is provided with handle, be provided with battery case above the pressing plate, switch, acoustical generator, luminous organ, inner face at pressing plate is provided with warning contact, battery case, switch, acoustical generator, luminous organ, connect with lead between the warning contact.(3), spring is located at the outside of the inside skin tube of outrigger, the upper end is fixed on the edge of pressing plate inner face, the lower end be fixed on the outrigger base the upper end, be provided with two, four symmetrically and all can.(4), hanging beam is a little metal tube, head end is fixed on the place that the outrigger outside is higher than a conventional infusion bottle height.(5), mesh bag is that mesh bag is fastened the tail end at hanging beam with can the changing cubical content and be used for putting into liquid bottle not of uniform size, the sack of liquid bag by pullling of flexible material braiding.
Operation principle of the present utility model is: close balance valve, open the air inlet switch, firmly up draw with pulling handle, manpower overcomes the active force of spring, go into inflator after making the purification of gas through the active carbon of air inlet pipe and nanofiltration layer, when handle contacts with the inner face of the solid plate in top, close the air inlet switch, difference according to institute's transfusion capacity, regulate the position of sealing ring by rotating trachea, liquid bottle (bag) is put into mesh bag, general infusion set the transfusion plug inject in the liquid bottle (bag), the air inlet pipe of general infusion set is linked to each other with the escape pipe of this device, open balance valve, gas in the skin tube has formed the gases at high pressure that pressure is higher than human body under the retraction effect of spring, purification once more through escape pipe, act on the liquid in the liquid bottle (bag), liquid just flows along tube for transfusion, watch the flow velocity device of transfusion device, regulate balance valve, determine flow velocity, begin transfusion, when the liquid in the liquid bottle (bag) will be totally lost, the warning contact can drop to the sealing ring that desired location blocks escape pipe automatically, has cut off the air pressure supply, and transfusion stops, air pressure in the liquid bottle (bag) will and be in weighing apparatus with blood pressure in the body and wait state, also prevented backflow of blood, when the warning contact is sealed sealing ring, two contact contacts, warning circuit is connected, and acoustical generator and luminous organ begin to report to the police.
The beneficial effects of the utility model are: (1) is simple in structure, easy to operate, dependable performance, cheap; Patient's action is unrestricted when (2) infusing; (3) can save manpower, in the military first aid and the rescue of speedily carrying out rescue work, handle assembly hangs, fasten, be placed on the stretcher and get final product, and need not to arrange to lift the personnel of liquid bottle (bag) again, and in transfusion at ordinary times, it is on duty also to need not to arrange the people to carry out; (4) device takes up space little; (5) purified and entered liquid bottle (bag) air, avoided in infusion process that harmful material enters human body in the air; (6) have transfusion and finish automatic shutoff function and automatic warning function, can initiatively avoid the air admission human body and cause casualty accident, can stop to send someone when on duty owing to the concentrated danger that causes of energy with conventional transfusion device.(7) when some infectious disease patients are infused, can reduce medical personnel's workload and infected chance.
Description of drawings
Accompanying drawing is a structural representation of the present utility model
In the accompanying drawing label with shown in the parts title correspond to:
1. outrigger, 101. bases, the solid plate of 102. sides, 103. the solid plate in top, 104. buckle, 2. the voltage supply device, 201. base plate, 202. air inlet pipe, 203. air inlet switches, 204. the air inlet activated carbon filter layer, 205. air inlet nanofiltration layers, 206. escape pipes, 207. can consolidate leather pipe joint, the 208. nanofiltration layers of giving vent to anger, 209. activated carbon filter layers of giving vent to anger, 210. balance valve, 211. sealing rings, 212. skin tubes, 213. pressing plates, 214. battery case, 215. switches, 216. warning contacts, 217. handle, 218. acoustical generator, 219. luminous organs, 3. spring, 4. hanging beam, 5. mesh bag.
The specific embodiment
The portable infusion apparatus that as shown in drawings can alarm band purifies is made up of outrigger (1), voltage supply device (2), spring (3), hanging beam (4), mesh bag (5) five parts.It is characterized in that: outrigger (1) is the orthogonal stereo metal body of a bottom opening, it is by base (101), the solid plate (102) of side, the solid plate (103) in top, buckling (104) forms, the width of the solid plate (103) in top is advisable with the palm grip that is fit to the people, length equals the air line distance between the solid plate (102) of the two sides outside, positive center at the solid plate (103) in top is provided with hollow buckling (104), voltage supply device (2) is by base plate (201), air inlet pipe (202), escape pipe (206), skin tube (212), pressing plate (213) is formed, base plate (201) is fixed on the base (101), air inlet pipe (202) is located at base plate (201) and goes up and just penetrate base plate (201), the diameter of air inlet pipe (202) is greater than escape pipe (206), be provided with air inlet nanofiltration layer (205) from top to bottom in air inlet pipe (202) pipe, air inlet activated carbon filter layer (204), air inlet pipe (202) bottom is provided with air inlet switch (203), be provided with the nanofiltration layer (208) of giving vent to anger from bottom to top in escape pipe (206) pipe, the activated carbon filter layer (209) of giving vent to anger, the nanofiltration layer is made up of the NF membrane that multilamellar adopts NF membrane that nano material makes and CTA cellulose acetate to make, the bottom of escape pipe is provided with can consolidate leather pipe joint (207), the middle part is provided with balance valve (210), the top is provided with sealing ring (211), escape pipe (206) revolves the height of wearing base plate (201) and can regulating sealing ring (211) by rotation with screw thread, the top bottom with skin tube (212) of base plate (201) closely links to each other, the top of skin tube (212) closely linked to each other with the following of pressing plate (213), skin tube (212) is the folding cylindrical shell of the hollow made of perspex, base plate (201) and pressing plate (213) are made with stainless steel, middle part above the pressing plate (213) is provided with handle (217), be provided with battery case (214) above the pressing plate (213), switch (215), acoustical generator (218), luminous organ (219), inner face at pressing plate (213) is provided with warning contact (216), battery case (214), switch (215), acoustical generator (218), luminous organ (219), the warning contact is connected with lead between (216), spring (3) is located at the outside of the inside skin tube (212) of outrigger (1), the upper end is fixed on the edge of pressing plate (213) inner face, the lower end be fixed on outrigger (1) base (101) the upper end, be provided with two symmetrically, all can for four, hanging beam (4) is a little metal tube, head end is fixed on the place that outrigger (1) outside is higher than a conventional infusion bottle height, mesh bag (5) is can change cubical content and be used for putting into liquid bottle not of uniform size by pullling with flexible material braiding, the sack of liquid bag, mesh bag (5) is fastened the tail end in hanging beam (4).
Claims (1)
1. the portable infusion apparatus that purifies of an energy alarm band, it is characterized in that this device is by outrigger (1), voltage supply device (2), spring (3), hanging beam (4), mesh bag (5) five parts are formed, outrigger (1) is the orthogonal stereo metal body of a bottom opening, it is by base (101), the solid plate (102) of side, the solid plate (103) in top, buckling (104) forms, the width of the solid plate (103) in top is advisable with the palm grip that is fit to the people, length equals the air line distance between the solid plate (102) of the two sides outside, positive center at the solid plate (103) in top is provided with hollow buckling (104), voltage supply device (2) is by base plate (201), air inlet pipe (202), escape pipe (206), skin tube (212), pressing plate (213) is formed, base plate (201) is fixed on the base (101), air inlet pipe (202) is located at base plate (201) and goes up and just penetrate base plate (201), the diameter of air inlet pipe (202) is greater than escape pipe (206), be provided with air inlet nanofiltration layer (205) from top to bottom in air inlet pipe (202) pipe, air inlet activated carbon filter layer (204), air inlet pipe (202) bottom is provided with air inlet switch (203), be provided with the nanofiltration layer (208) of giving vent to anger from bottom to top in escape pipe (206) pipe, the activated carbon filter layer (209) of giving vent to anger, the nanofiltration layer is made up of the NF membrane that multilamellar adopts NF membrane that nano material makes and CTA cellulose acetate to make, the bottom of escape pipe is provided with can consolidate leather pipe joint (207), the middle part is provided with balance valve (210), the top is provided with sealing ring (211), escape pipe (206) revolves the height of wearing base plate (201) and can regulating sealing ring (211) by rotation with screw thread, the top bottom with skin tube (212) of base plate (201) closely links to each other, the top of skin tube (212) closely linked to each other with the following of pressing plate (213), skin tube (212) is the folding cylindrical shell of the hollow made of perspex, base plate (201) and pressing plate (213) are made with stainless steel, middle part above the pressing plate (213) is provided with handle (217), be provided with battery case (214) above the pressing plate (213), switch (215), acoustical generator (218), luminous organ (219), inner face at pressing plate (213) is provided with warning contact (216), battery case (214), switch (215), acoustical generator (218), luminous organ (219), the warning contact is connected with lead between (216), spring (3) is located at the outside of the inside skin tube (212) of outrigger (1), the upper end is fixed on the edge of pressing plate (213) inner face, the lower end be fixed on outrigger (1) base (101) the upper end, be provided with two symmetrically, all can for four, hanging beam (4) is a little metal tube, head end is fixed on the place that outrigger (1) outside is higher than a conventional infusion bottle height, mesh bag (5) is can change cubical content and be used for putting into liquid bottle not of uniform size by pullling with flexible material braiding, the sack of liquid bag, mesh bag (5) is fastened the tail end in hanging beam (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201664023U CN201469768U (en) | 2009-07-19 | 2009-07-19 | Portable infusion device with functions of alarming and purifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201664023U CN201469768U (en) | 2009-07-19 | 2009-07-19 | Portable infusion device with functions of alarming and purifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201469768U true CN201469768U (en) | 2010-05-19 |
Family
ID=42406006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201664023U Expired - Fee Related CN201469768U (en) | 2009-07-19 | 2009-07-19 | Portable infusion device with functions of alarming and purifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201469768U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434841A (en) * | 2018-05-25 | 2018-08-24 | 苏州凯新分离科技有限公司 | A kind of external monitoring mechanism for sewage conduct centrifugation dirt scraping equipment |
-
2009
- 2009-07-19 CN CN2009201664023U patent/CN201469768U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434841A (en) * | 2018-05-25 | 2018-08-24 | 苏州凯新分离科技有限公司 | A kind of external monitoring mechanism for sewage conduct centrifugation dirt scraping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20100719 |