CN205672344U - A kind of Digestive System Department doser - Google Patents
A kind of Digestive System Department doser Download PDFInfo
- Publication number
- CN205672344U CN205672344U CN201620400213.8U CN201620400213U CN205672344U CN 205672344 U CN205672344 U CN 205672344U CN 201620400213 U CN201620400213 U CN 201620400213U CN 205672344 U CN205672344 U CN 205672344U
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- tube
- transfusion
- digestive system
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- medicine
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Abstract
This utility model relates to a kind of Digestive System Department doser, belongs to Digestive System Department medical instruments field；Described Digestive System Department doser includes mixing arrangement, proportioning device, chemical spraying device；Described mixing arrangement includes agitator tank, water injection pipe, drag hook, agitator, transition case, electrothermal tube；Described proportioning device includes micropump, catheter, quantitative case, choke valve, airway, air bag, baffle plate, fixing band, VELCRO, tube for transfusion, pipe box；Described chemical spraying device includes inserting component, connector, medicine spraying tube, connecting tube, pipeline spray medicine mouth, inserting component spray medicine mouth, connectivity slot, annular diversion trench, curved portions；Described connector is fixing with tube for transfusion end to be connected, and fixedly mounts in connector is set in insertion component and by fixture with inserting component；Medicine can be mixed homogeneously with water, will not produce friction with patient's bottleneck throat, do not interfere with formation and the flowing of normal body fluid Digestive system when tube for transfusion moves, and medicinal liquid is easier to be absorbed by wound face.
Description
Technical field
This utility model relates to a kind of Digestive System Department doser, belongs to Digestive System Department medical instruments field.
Background technology
Digestive System Department patient generally requires after treating through rehabilitation and takes spoon meat to alleviate digestive system
Work load, medicine feed is also required to medicinal liquid and drinking water are carried out heat treated when of feeding water nursing, and current doser is not
Hello water can be drunk medicine feed and carry out integrated treatment, medicinal liquid mixing is uneven, cumbersome when carrying out feeding the work of water medicine feed, causes doctor
The increase of business person works's amount, also brings the biggest inconvenience to patient.
The sickness rate of digestive system disease remains high in recent years, owing to esophagus is in inside of human body, drug administration for
The patient suffering from digestive system disease for a long time is unable to reach ideal effect, eat liquid or toughness medicine, it is impossible to according to damage
The intake of extent control medicine, overdose can cause damage to esophageal mucosa, brings misery, existing administrator to patient
In advance medicinal liquid is left in tube for transfusion head, adds the weight of tube for transfusion head, give to intubate and make troubles, and coating process
Middle needs constantly regulate coating head position, and tube for transfusion outer wall produces friction with throat, increases the pain of patient.
Existing doser is difficult to being supplied to medicaments uniformity on wound face, and administering effect is bad, it addition, existing
Doser is relatively tight with the contact gear ratio of esophagus, can hinder the flowing of esophagus inner liquid medicine, makes medicinal liquid concentrate and can not arrive wound face,
Affect the flowing of normal body fluid, be unfavorable for Rehabilitation.
Therefore, it is necessary to provide a kind of medicine to mix homogeneously with water, will not produce with patient's bottleneck throat when tube for transfusion moves
Friction, does not interferes with formation and the flowing of normal body fluid Digestive system, and medicinal liquid is easier to the digestion absorbed by the wound face in esophagus
Internal medicine doser.
Summary of the invention
In order to overcome problem present in background technology, the Digestive System Department doser that this utility model provides, passes through
Medicine is stirred by agitator with water, prevents part insoluble medicine from can not mix homogeneously with water, and then blocking doser；Defeated
Liquid tube and tube set is matched in clearance, and when intubating, pipe box is positioned at throat turning, and when needs regulation observation place, medical worker is only
Tube for transfusion need to be controlled just can move up and down in pipe box, thus avoid and produce friction with patient's bottleneck throat when tube for transfusion moves,
And then improve comfort level and the accuracy of coating for the treatment of；Lead the setting of drug slot, do not interfere with the formation of normal body fluid Digestive system
And flowing, and the flow velocity of medicinal liquid can be slowed down, make medicinal liquid be easier to be absorbed by the wound face in esophagus, beneficially patient's health early
Multiple；The setting of circulating line, forms confined space in circulating line, contributes to increasing medicinal liquid pressure, makes medicinal liquid spray smoothly.
For reaching above-mentioned purpose, this utility model is implemented by following technical scheme:
Described Digestive System Department doser includes mixing arrangement, proportioning device, chemical spraying device；
Wherein, described mixing arrangement includes agitator tank, water injection pipe, drag hook, agitator, transition case, electrothermal tube；Described stirring
Case lower end is provided with transition case, and agitator tank top is provided with case lid, is provided with drag hook outside case lid, is fixed with agitator inside case lid,
Agitator tank is provided with water injection pipe, is provided with electrothermal tube in transition case, and electrothermal tube electrically connects with external power source；
Described proportioning device include micropump, catheter, quantitative case, choke valve, airway, air bag, baffle plate, fixing band,
VELCRO, tube for transfusion, pipe box；Described micropump is located on agitator tank outer wall, and by catheter respectively with transition case and quantitative
Case connects, and quantitative case is that transparent anti-oxidation material is made and outer wall is provided with metering strip, and quantitative bottom portion is provided with tube for transfusion and defeated
Liquid pipe box is located in pipe box, and the tube for transfusion near quantitative bottom portion is provided with choke valve, and tube for transfusion is additionally provided with airway, inducing QI
It is equipped with check valve on the airway of pipe connection air bag and balloon ends；Being provided with fixing pipe outside pipe box, fixing pipe connects baffle plate,
Baffle plate is provided with two fixing bands, and two fixing band ends are equipped with VELCRO；
Described chemical spraying device includes inserting component, connector, medicine spraying tube, connecting tube, pipeline spray medicine mouth, inserting component spray medicine
Mouth, connectivity slot, annular diversion trench, curved portions；Described connector is fixing with tube for transfusion end to be connected, and connector is set in insertion structure
Fixedly mounting in part and by fixture with inserting component, connector bottom is connected with medicine spraying tube, and medicine spraying tube includes 4-6 annular
Pipeline, is connected by connecting tube between circulating line, and medicine spraying tube and connecting tube are fixed in insertion component twist, medicine spraying tube
Being provided with pipeline spray medicine mouth, insert component outer wall and be provided with insertion component spray medicine mouth, pipeline sprays medicine mouth and inserts component spray medicine mouth
Position one_to_one corresponding；The outer wall inserting component is provided with guiding gutter, and guiding gutter includes 4-6 spaced annular water conservancy diversion
Groove, is communicated with groove between annular diversion trench, connectivity slot includes peristome and groove portion；Described insertion member bottom section is closed and is formed circle
Sliding curved portions.
As preferably, described transition box top is provided with drainage screen in being provided with opening, and opening.
As preferably, described agitator is crutcher, and agitator is perpendicular to case lid setting and length less than agitator tank
Height.
As preferably, the catheter between described micropump and quantitatively case is provided with check valve.
As preferably, described pipe box outer surface is provided with flexible layer, and inner surface is provided with smooth layer and pipe box and tube for transfusion gap
Coordinate.
As preferably, the width of described connectivity slot is 1/10th of annular diversion trench width.
The beneficial effects of the utility model:
1, to patient's medicine feed time, medicine is added in agitator tank, add a certain amount of cold boiled water by water injection pipe, by stirring
Mix device to be stirred with water by medicine, prevent part insoluble medicine from can not mix homogeneously with water, and then blocking doser, stirring
Opening the opening of transition case after completing, medicinal liquid enters transition case, is heated to liquid medicine by electrothermal tube, then by micropump by medicine
Liquid pump enters in quantitative case.
2, by being provided with the quantitative case of medicinal liquid in tube for transfusion upper end, it is simple to medical worker's operation to tube for transfusion, it is possible to root
Incessantly quantitative case is added medicament according to needs, do not have not enough the taking-up by tube for transfusion of medicament and carry out the feelings that secondary intubates
Condition, quantitative case is provided with metering strip, it is simple to be controlled pharmaceutical quantities；Tube for transfusion and pipe box are matched in clearance, pipe box when intubating
Be positioned at throat turning, needs regulation observation place time, medical worker only need to control tube for transfusion just can in pipe box on move down
Dynamic, thus avoid and when tube for transfusion moves, produce friction with patient's bottleneck throat, and then improve comfort level and the standard of coating for the treatment of
Exactness.
3, the setting of annular diversion trench, does not interferes with formation and the flowing of normal body fluid Digestive system, and can slow down medicine
The flow velocity of liquid, makes medicinal liquid be easier to be absorbed by the wound face in esophagus, beneficially patient's early recovery；The setting of circulating line,
Form confined space in circulating line, contribute to increasing medicinal liquid pressure, make medicinal liquid spray smoothly；During use, medicinal liquid is from tube for transfusion
Flowing out, spray through medicine spraying tube, can be administered the wound face in esophagus uniformly, therapeutic effect is excellent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the external structure schematic diagram of chemical spraying device in this utility model.
In figure, 1-agitator tank, 2-water injection pipe, 3-drag hook, 4-agitator, 5-transition case, 6-electrothermal tube, 7-micropump, 8-
Catheter, 9-check valve, the quantitative case of 10-, 11-choke valve, 12-airway, 13-air bag, 14-baffle plate, 15-fixing band, 16-evil spirit
Art patch, 17-tube for transfusion, 18-pipe box, 19-fixture, 20-connector, 21-medicine spraying tube, 22-connecting tube, 23-pipeline spray medicine mouth,
24-inserts component spray medicine mouth, 25-connectivity slot, 26-annular diversion trench, 27-curved portions.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, below in conjunction with accompanying drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figure 1-2, described Digestive System Department doser includes mixing arrangement, proportioning device, chemical spraying device；
Wherein, described mixing arrangement includes agitator tank 1, water injection pipe 2, drag hook 3, agitator 4, transition case 5, electrothermal tube 6；Institute
Stating agitator tank 1 lower end and be provided with transition case 5, as preferably, described transition case 5 top is provided with drainage screen in being provided with opening, and opening,
Filter out the impurity in mixed liquor, prevent from blocking catheter 8；Agitator tank 1 top is provided with case lid, is provided with drag hook 3, case outside case lid
Being fixed with agitator 4 inside lid, as preferably, described agitator 4 is crutcher, and agitator 4 is perpendicular to case lid and arranges
And length is less than the height of agitator tank 1, agitator tank 1 is provided with water injection pipe 2, is provided with electrothermal tube 6 in transition case 1, and electrothermal tube 6 is with outer
Portion's power supply electrical connection, transition case 5 periphery is provided with heat-insulation layer, is incubated the medicinal liquid after heating, prevents medicinal liquid cooling thus shadow
Ring drug effect；During to patient's medicine feed, medicine is added in agitator tank 1, add a certain amount of cold boiled water by water injection pipe 2, by stirring
Mix device 4 to be stirred with water by medicine, prevent part insoluble medicine from can not mix homogeneously with water, and then blocking doser, stir
Opening the opening of transition case 5 after having mixed, medicinal liquid enters transition case 5, is heated to liquid medicine by electrothermal tube 6, then by miniature
Medicinal liquid is pumped in quantitative case 10 by pump 7.
Described proportioning device includes micropump 7, catheter 8, quantitative case 10, choke valve 11, airway 12, air bag 13, gear
Plate 14, fixing band 15, VELCRO 16, tube for transfusion 17, pipe box 18；Described micropump 7 is located on agitator tank 1 outer wall, and by leading
Liquid pipe 8 is connected with transition case 5 and quantitative case 10 respectively, as preferably, on the catheter between described micropump 7 and quantitatively case 10
It is provided with check valve 9, by being provided with the quantitative case 10 of medicinal liquid in tube for transfusion 17 upper end, it is simple to the medical worker behaviour to tube for transfusion 17
Make, it is possible to the most quantitative case 10 is added medicament, do not have not enough the taking-up by tube for transfusion 17 of medicament and carry out
The situation that secondary intubates, quantitative case 10 makes for transparent anti-oxidation material and outer wall is provided with metering strip, it is simple to enter pharmaceutical quantities
Row controls；Quantitatively it is provided with tube for transfusion 17 bottom case 10 and tube for transfusion 17 is sheathed in pipe box 18, as preferably, outside described pipe box 18
Surface is provided with flexible layer, and inner surface is provided with smooth layer and pipe box and tube for transfusion 17 matched in clearance, and when intubating, pipe box 18 is positioned at throat
Turning, when needs regulation observation place, medical worker only need to control tube for transfusion 17 and just can move up and down in pipe box 18, from
And avoid and when tube for transfusion 17 moves, produce friction with patient's bottleneck throat, and then improve the comfort level for the treatment of and the accurate of coating
Degree.Tube for transfusion 17 bottom quantitative case 10 is provided with choke valve 11, and tube for transfusion 17 is additionally provided with airway 12, airway 12
Connect and be equipped with check valve 9 on the airway 12 at air bag 13 and air bag 13 two ends；Fixing pipe, fixing Guan Lian it is provided with outside pipe box 18
Connecing baffle plate 14, described baffle plate 14 is in circular arc, and matches with human body lip form, it is simple to baffle plate 14 is joined closely with patient's lip
Closing with fixing, baffle plate 14 is provided with two fixing bands 15, and two fixing band 15 ends are equipped with VELCRO 16, it is possible to by fixing band
15 are fixed on patients head.
Described chemical spraying device includes inserting component 19, connector 20, medicine spraying tube 21, connecting tube 22, pipeline spray medicine mouth 23, inserting
Enter component spray medicine mouth 24, connectivity slot 25, annular diversion trench 26, curved portions 27；Described connector 20 is fixed with tube for transfusion 17 end
Connect, fixedly mount in connector 20 is set in insertion component 19 and by fixture with inserting component 19, connector 20 bottom
Being connected with medicine spraying tube 21, medicine spraying tube 21 includes 4-6 circulating line, is connected by connecting tube 22, ring pipe between circulating line
The setting in road, forms confined space in circulating line, contributes to increasing medicinal liquid pressure, makes medicinal liquid spray smoothly；Medicine spraying tube 21
Being fixed on twist in insertion component 19 with connecting tube 22, medicine spraying tube 21 is provided with pipeline spray medicine mouth 23, inserts outside component 19
Wall is provided with insertion component spray medicine mouth 24, pipeline spray medicine mouth 23 and the position one_to_one corresponding inserting component spray medicine mouth 24；Insert structure
The outer wall of part 19 is provided with guiding gutter, inserts component spray medicine mouth 24 and is positioned at annular diversion trench 26, the setting of annular diversion trench 26,
Do not interfere with formation and the flowing of normal body fluid Digestive system, and the flow velocity of medicinal liquid can be slowed down, make medicinal liquid be easier to by esophagus
Interior wound face absorbs, beneficially patient's early recovery；Guiding gutter includes 4-6 spaced annular diversion trench 26, and annular is led
Be communicated with groove 25 between chute 26, as preferably, the width of described connectivity slot 25 be annular diversion trench 26 width ten/
One, connectivity slot 25 includes peristome and groove portion；Described insertion component 19 bottom lock forms round and smooth curved portions 27；During use,
Medicinal liquid flows out from tube for transfusion 17, sprays through medicine spraying tube 21, can be administered the wound face in esophagus uniformly, treatment effect
The most excellent.
Utility model works process: during use, inserts in patient's esophagus by chemical spraying device, and pipeline is positioned at throat and turns
Place, when needing to regulate observation place, medical personnel only need to control tube for transfusion 17 and just can move up and down in pipe box 18, it is to avoid transfusion
Friction is produced with patient's bottleneck throat when pipe 17 moves；Medicine is added in agitator tank 1 subsequently, added by water injection pipe a certain amount of
Cold boiled water, is stirred medicine with water by agitator 4, opens the opening of transition case 5 after having stirred, and medicinal liquid enters transition
Case 5, is heated to liquid medicine by electrothermal tube 6, carries out quantitative in then medicinal liquid pumping into quantitative case 10 by micropump 7；Spray medicine is opened
During the beginning, opening choke valve 11, extruding gasbag 13, it is the most right that the medicinal liquid in quantitative case 10 enters in medicine spraying tube 21 from tube for transfusion 17
Wound face in esophagus is administered.
When this utility model is to patient's medicine feed, medicine is added in agitator tank, add a certain amount of cold open by water injection pipe
Water, is stirred medicine with water by agitator, prevents part insoluble medicine from can not mix homogeneously with water, and then blocking is administered
Device, opens the opening of transition case after having stirred, medicinal liquid enters transition case, is heated to liquid medicine by electrothermal tube, then passes through
Medicinal liquid is pumped in quantitative case by micropump；By being provided with the quantitative case of medicinal liquid in tube for transfusion upper end, it is simple to medical worker is to transfusion
The operation of pipe, it is possible to the most quantitative case is added medicament, do not have medicament not enough tube for transfusion is taken out into
The situation that row secondary intubates, quantitative case is provided with metering strip, it is simple to be controlled pharmaceutical quantities；Tube for transfusion and pipe box are that gap is joined
Closing, when intubating, pipe box is positioned at throat turning, and when needs regulation observation place, medical worker only need to control tube for transfusion just can be
Pipe box moves up and down, thus avoids and when tube for transfusion moves, produce friction with patient's bottleneck throat, and then improve the comfortable for the treatment of
Degree and the accuracy of coating；The setting of annular diversion trench, does not interferes with formation and the flowing of normal body fluid Digestive system, and can
Slow down the flow velocity of medicinal liquid, make medicinal liquid be easier to be absorbed by the wound face in esophagus, beneficially patient's early recovery；Setting of circulating line
Put, in circulating line, form confined space, contribute to increasing medicinal liquid pressure, make medicinal liquid spray smoothly；During use, medicinal liquid is from defeated
Liquid pipe flow goes out, and sprays through medicine spraying tube, can be administered the wound face in esophagus uniformly, and therapeutic effect is excellent.
Finally illustrating, preferred embodiment above is merely to illustrate the technical solution of the utility model and unrestricted, to the greatest extent
This utility model is described in detail by pipe by above preferred embodiment, but those skilled in the art should manage
Solve, in the form and details it can be made various change, without departing from this utility model claims institute
The scope limited.
Claims (6)
1. a Digestive System Department doser, it is characterised in that: described Digestive System Department doser include mixing arrangement,
Proportioning device, chemical spraying device；
Wherein, described mixing arrangement includes agitator tank, water injection pipe, drag hook, agitator, transition case, electrothermal tube；Under described agitator tank
End is provided with transition case, and agitator tank top is provided with case lid, is provided with drag hook outside case lid, is fixed with agitator inside case lid, stirring
Case is provided with water injection pipe, is provided with electrothermal tube in transition case, and electrothermal tube electrically connects with external power source；
Described proportioning device includes micropump, catheter, quantitative case, choke valve, airway, air bag, baffle plate, fixing band, magic
Patch, tube for transfusion, pipe box；Described micropump is located on agitator tank outer wall, and is connected with transition case and quantitative case respectively by catheter
Connecing, quantitative case is that transparent anti-oxidation material is made and outer wall is provided with metering strip, and quantitative bottom portion is provided with tube for transfusion and tube for transfusion
Being sheathed in pipe box, the tube for transfusion near quantitative bottom portion is provided with choke valve, and tube for transfusion is additionally provided with airway, and airway is even
Connect and be equipped with check valve on the airway of air bag and balloon ends；Being provided with fixing pipe outside pipe box, fixing pipe connects baffle plate, baffle plate
Being provided with two fixing bands, two fixing band ends are equipped with VELCRO；
Described chemical spraying device include insert component, connector, medicine spraying tube, connecting tube, pipeline spray medicine mouth, insert component spray medicine mouth,
Connectivity slot, annular diversion trench, curved portions；Described connector is fixing with tube for transfusion end to be connected, and connector is set in insertion component
In and by fixture with insert component fixed installation, connector bottom is connected with medicine spraying tube, and medicine spraying tube includes 4-6 ring pipe
Road, is connected by connecting tube between circulating line, and medicine spraying tube and connecting tube are fixed in insertion component twist, on medicine spraying tube
Being provided with pipeline spray medicine mouth, insert component outer wall and be provided with insertion component spray medicine mouth, pipeline sprays medicine mouth and inserts component spray medicine mouth
Position one_to_one corresponding；The outer wall inserting component is provided with guiding gutter, and guiding gutter includes 4-6 spaced annular diversion trench,
Being communicated with groove between annular diversion trench, connectivity slot includes peristome and groove portion；It is round and smooth that described insertion member bottom section closes formation
Curved portions.
A kind of Digestive System Department doser the most according to claim 1, it is characterised in that: described transition box top is provided with
Drainage screen it is provided with in opening, and opening.
A kind of Digestive System Department doser the most according to claim 1, it is characterised in that: described agitator is that spiral stirs
Mixing device, agitator is perpendicular to case lid setting and the length height less than agitator tank.
A kind of Digestive System Department doser the most according to claim 1, it is characterised in that: described micropump and quantitative case
Between catheter be provided with check valve.
A kind of Digestive System Department doser the most according to claim 1, it is characterised in that: described pipe box outer surface is provided with
Flexible layer, inner surface is provided with smooth layer and pipe box and tube for transfusion matched in clearance.
A kind of Digestive System Department doser the most according to claim 1, it is characterised in that: the width of described connectivity slot is
/ 10th of annular diversion trench width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400213.8U CN205672344U (en) | 2016-05-06 | 2016-05-06 | A kind of Digestive System Department doser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400213.8U CN205672344U (en) | 2016-05-06 | 2016-05-06 | A kind of Digestive System Department doser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205672344U true CN205672344U (en) | 2016-11-09 |
Family
ID=57438457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620400213.8U Expired - Fee Related CN205672344U (en) | 2016-05-06 | 2016-05-06 | A kind of Digestive System Department doser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205672344U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107648727A (en) * | 2017-11-10 | 2018-02-02 | 安徽金思源生物科技有限公司 | A kind of throat feeding device |
| CN107898585A (en) * | 2017-10-19 | 2018-04-13 | 黄东平 | A kind of ear-nose-throat department medicine-feeding bed |
| CN108211070A (en) * | 2018-04-04 | 2018-06-29 | 温州市中心医院 | A kind of trachea cannula side opening drug delivery device |
| CN108670608A (en) * | 2018-04-18 | 2018-10-19 | 蚌埠医学院 | A kind of nursing bed for medical department |
| CN108904289A (en) * | 2018-04-18 | 2018-11-30 | 蚌埠医学院 | A kind of mating medicine-feeding device of nursing bed |
| CN109224269A (en) * | 2018-11-26 | 2019-01-18 | 南阳市中心医院 | A kind of gastroenterology esophagus feeding device |
| CN109893234A (en) * | 2019-04-18 | 2019-06-18 | 江苏尚美医疗器械有限公司 | Injecting bone material tucker in a kind of vertebra |
| CN110448788A (en) * | 2019-07-19 | 2019-11-15 | 盛长云 | A kind of gastroenterology clinic esophagus device |
-
2016
- 2016-05-06 CN CN201620400213.8U patent/CN205672344U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898585A (en) * | 2017-10-19 | 2018-04-13 | 黄东平 | A kind of ear-nose-throat department medicine-feeding bed |
| CN107648727A (en) * | 2017-11-10 | 2018-02-02 | 安徽金思源生物科技有限公司 | A kind of throat feeding device |
| CN108211070A (en) * | 2018-04-04 | 2018-06-29 | 温州市中心医院 | A kind of trachea cannula side opening drug delivery device |
| CN108670608A (en) * | 2018-04-18 | 2018-10-19 | 蚌埠医学院 | A kind of nursing bed for medical department |
| CN108904289A (en) * | 2018-04-18 | 2018-11-30 | 蚌埠医学院 | A kind of mating medicine-feeding device of nursing bed |
| CN109224269A (en) * | 2018-11-26 | 2019-01-18 | 南阳市中心医院 | A kind of gastroenterology esophagus feeding device |
| CN109224269B (en) * | 2018-11-26 | 2020-10-27 | 南阳市中心医院 | Gastroenterology esophagus medicine feeding device |
| CN109893234A (en) * | 2019-04-18 | 2019-06-18 | 江苏尚美医疗器械有限公司 | Injecting bone material tucker in a kind of vertebra |
| CN110448788A (en) * | 2019-07-19 | 2019-11-15 | 盛长云 | A kind of gastroenterology clinic esophagus device |
| CN110448788B (en) * | 2019-07-19 | 2021-06-04 | 盛长云 | Clinical esophagus treatment device of gastroenterology |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20170506 |