CN214912529U - Disposable wound nursing ointment device of dosing - Google Patents
Disposable wound nursing ointment device of dosing Download PDFInfo
- Publication number
- CN214912529U CN214912529U CN202022940564.7U CN202022940564U CN214912529U CN 214912529 U CN214912529 U CN 214912529U CN 202022940564 U CN202022940564 U CN 202022940564U CN 214912529 U CN214912529 U CN 214912529U
- Authority
- CN
- China
- Prior art keywords
- medicine
- dosing
- main part
- piston rod
- heat
- 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.)
- Active
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a disposable wound nursing ointment device of dosing, including piston rod, annular insulation cover, the main part of dosing and assembly draw runner, the piston rod is installed to the inside one end of main part of dosing, and the other end of the main part of dosing is fixed with out the medicine mouth. The utility model discloses an install and reserve the pipe, annular insulation cover, casing and the main part of dosing, make the device optimize the performance of self, during the use, the user can open the sealing plug of reserving threaded connection on the pipe, then through reserving the pipe to the inside leading-in hotter water of casing, the inside paste medicine of main part of dosing keeps warm and heats, both avoid it to condense, be convenient for discharge, again through the heating heat preservation to the medicine, promote patient's comfort level when dosing, and the user can also be through leading-in colder frozen water to the casing is inside, be used for not high temperature resistant to some, the medicine of changeability is protected, avoid the medicine rotten, the medicine result of use has been promoted.
Description
Technical Field
The utility model relates to a technical field of the device of dosing specifically is a disposable wound nursing ointment device of dosing.
Background
Ointment medicaments are commonly used in the treatment process of trauma, skin care and the like, and a disposable wound care ointment administration device is needed for facilitating the administration of medicines for medical staff, which can assist the medical staff in carrying out the administration operation on patients, but the prior disposable wound care ointment administration device has the following problems in the practical use:
1. the common disposable wound care ointment administration device has the problems of no temperature regulating structure and poor heat insulation performance, which leads to poor functionality of the device;
2. the existing disposable wound care ointment administration device on the market also generally has the defect that the rapid disassembly, assembly and recycling of the annular insulating sleeve are not easy to realize, so that the practicability of the device is low;
3. the existing disposable wound care ointment administration device also has the defects of difficult drug discharge and difficult regulation of the drug output effect, which is not favorable for the long-term popularization of the device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a disposable wound care ointment device of dosing to the quick assembly disassembly and the recycle and the difficult clean-up of medicine and the difficult problem of regulation and control effect of going out the medicine of not possessing the temperature regulation structure and the thermal insulation performance difference, being difficult for realizing annular insulation cover that provide among the above-mentioned background art are solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a disposable wound care ointment device of dosing, includes piston rod, annular insulation cover, the main part of dosing and assembly draw runner, the piston rod is installed to the inside one end of main part of dosing, and the other end of main part of dosing is fixed with out the medicine mouth, the annular insulation cover is installed to the lateral wall of the main part of dosing, and the inside of annular insulation cover be fixed with the casing that the main part matches of dosing, the top and the bottom that the main part of dosing is close to piston rod one end all are fixed with the assembly spout, evenly be provided with on the annular insulation cover with assembly spout assorted assembly draw runner.
Preferably, the piston rod is provided with a piston piece matched with the administration main body, and one end of the piston piece, which is far away from the piston rod, is fixed with an extrusion block matched with the medicine outlet, so that the medicine can be conveniently and thoroughly discharged, and the medicine waste is reduced.
Preferably, the annular heat preservation sleeve and the shell are connected in a hot melting mode, and the outer side wall of the annular heat preservation sleeve is wrapped by the silicon rubber heat insulation layer, so that the heat preservation effect of the silicon rubber on the solution used for temperature regulation in the shell is enhanced.
Preferably, the inside of annular insulation cover lateral wall is provided with the cavity heat preservation, and the inside even packing of cavity heat preservation has the heat preservation cotton for the device has promoted the heat preservation effect of self through addding insulation construction, has alleviateed the heat conduction condition.
Preferably, the one end that the piston rod was kept away from to the medicine outlet is provided with the pencil of arranging, and arranges and install the control tube on the pencil, makes it promote the effect of dosing, has strengthened the functionality of device.
Preferably, the horizontal center lines of the drug administration main body, the drug outlet and the piston rod are on the same straight line, a reserved pipe communicated with the inside of the shell is evenly arranged at one end, away from the piston rod, of the annular heat preservation sleeve, a sealing plug is connected to the reserved pipe in a threaded mode, so that a user can conveniently introduce temperature-adjusting liquid into the inside of the shell through the reserved pipe, and the use effect of the drug is improved.
Preferably, be provided with the reservation groove on the assembly draw runner, and the inside in reservation groove has the stopper through the second spring mounting, be provided with on the assembly spout with stopper assorted spacing groove, make its convenient to use person realize annular insulation cover and the equipment of the main part of dosing.
Preferably, the inside of spacing groove be provided with the stopper assorted press the briquetting, and press the briquetting and pass through first spring and spacing groove connection, make its convenient to use person to not carry out recycle with patient and medicine direct contact's annular insulation cover.
Preferably, the inside wall of control tube is provided with the internal thread, the lateral wall of arranging the pencil be provided with internal thread assorted external screw thread, and the one end that the medicine mouth was kept away from to the control tube evenly is provided with the regulation hole that is concentric circles and arranges, makes its convenient to use person change the control tube that has suitable aperture regulation hole on arranging the pencil.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the disposable wound nursing ointment administration device optimizes the performance of the device by installing the reserved pipe, the annular heat insulation sleeve, the shell, the administration main body, the silicon rubber heat insulation layer, the hollow heat insulation layer and the heat insulation cotton, when in use, on one hand, a user can open the sealing plug in threaded connection on the reserved pipe, then hot water is led into the shell through the reserved pipe to heat and insulate the pasty medicine in the administration main body, thereby not only avoiding the coagulation and facilitating the discharge, but also improving the comfort level of a patient during administration by heating and insulating the medicine, and the user can also protect some medicines which are not high temperature resistant and easy to change by leading cold ice water into the shell, thereby avoiding the deterioration of the medicine and improving the use effect of the medicine, on the other hand, the outer side wall of the annular heat insulation sleeve is wrapped with the silicon rubber heat insulation layer, the heat preservation and insulation effect of the silicon rubber is utilized, the heat preservation effect of the device on the solution for adjusting the temperature in the shell is enhanced, the practicability of the device is enhanced, the hollow heat preservation layer filled with heat preservation cotton is arranged in the side wall of the annular heat preservation sleeve, and the heat preservation structure formed by the hollow heat preservation layer and the heat preservation cotton is utilized, so that the heat preservation effect of the device is improved and the heat conduction condition is reduced by additionally arranging the heat preservation structure;
(2) the disposable wound nursing ointment administration device optimizes the structure of the device by installing the annular heat insulation sleeve, the administration main body, the reserved block, the reserved groove, the assembly sliding strip, the pressing block and the assembly sliding groove, when in use, on one hand, a user can utilize the sliding connection structure formed by the assembly sliding strip and the assembly sliding groove to realize the assembly of the annular heat insulation sleeve and the administration main body, and when the assembly sliding strip is inserted into the assembly sliding groove, the limiting block in the reserved groove arranged on the assembly sliding strip can be popped out and embedded into the limiting groove arranged on the assembly sliding groove under the elastic action of the second spring, and further, the locking and fixing effect on the assembly sliding strip and the assembly sliding groove is realized by utilizing the clamping and connecting structure of the limiting block and the reserved groove, the practicability of the device is enhanced, on the other hand, the user can press the pressing block to abut against the limiting block by pressing the two pressing blocks, the limiting block compresses the second spring and is embedded into the reserved groove, so that the annular heat-insulating sleeve can be directly pulled out, the annular heat-insulating sleeve can be quickly disassembled, a user can conveniently recycle the annular heat-insulating sleeve which is not in direct contact with a patient and medicines, resources are saved, and the device is favorable for long-term popularization;
(3) this disposable wound nursing ointment device of dosing is through installing the piston rod, the piston spare, the main part of dosing, the extrusion piece, the regulation hole, regulating tube and explosive discharge tube, when making the device specifically use, on the one hand the user promotes the piston rod can drive the piston spare and is dosing the inside removal of main part, thereby realize the discharge of medicine, and through be provided with the extrusion piece with a mouthful looks gomphosis on the piston spare, utilize the extrusion piece can be with the less inside medicine discharge of a mouthful of medicine of diameter, and then be convenient for thoroughly discharge of medicine, the medicine waste has been alleviateed, on the other hand the user can utilize the threaded connection effect between regulating tube and the explosive discharge tube, change the regulating tube that has suitable aperture regulating hole on the explosive discharge tube, satisfy different play medicine effects, the suitability of device has been strengthened.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a rear-view partial section structure of the medicine outlet of the present invention;
FIG. 4 is a schematic diagram of a side view of the adjusting tube of the present invention;
fig. 5 is a schematic view of the sectional structure of the side wall of the annular insulating sleeve of the present invention.
In the figure: 1. a piston rod; 2. an annular insulating sleeve; 3. a piston member; 4. extruding the block; 5. a medicine outlet; 6. a drug delivery subject; 7. a housing; 8. reserving a pipe; 9. a pressing block; 10. a first spring; 11. a limiting groove; 12. assembling a slide bar; 13. a second spring; 14. reserving a groove; 15. assembling a chute; 16. a limiting block; 17. a medicine discharge pipe; 18. an adjusting tube; 19. an adjustment hole; 20. heat preservation cotton; 21. a silicon rubber heat insulation layer; 22. and (4) a hollow heat-insulating layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: a disposable wound nursing ointment administration device comprises a piston rod 1, an annular heat-insulating sleeve 2, an administration main body 6 and an assembly slide bar 12, wherein the piston rod 1 is installed at one end inside the administration main body 6, a medicine outlet 5 is fixed at the other end of the administration main body 6, the annular heat-insulating sleeve 2 is installed on the outer side wall of the administration main body 6, a shell 7 matched with the administration main body 6 is fixed inside the annular heat-insulating sleeve 2, assembly slide grooves 15 are fixed at the top and the bottom of the administration main body 6 close to one end of the piston rod 1, the annular heat-insulating sleeve 2 is uniformly provided with the assembly slide bar 12 matched with the assembly slide grooves 15, a piston piece 3 matched with the administration main body 6 is arranged on the piston rod 1, and an extrusion block 4 matched with the medicine outlet 5 is fixed at one end, far away from the piston rod 1, of the piston piece 3;
when the drug delivery device is used, a user pushes the piston rod 1 to drive the piston piece 3 to move in the drug delivery main body 6, so that drugs are discharged, and the extrusion block 4 which is embedded with the drug outlet 5 is arranged on the piston piece 3, so that the drugs in the drug outlet 5 with a smaller diameter can be discharged by using the extrusion block 4, the drugs can be discharged completely, and the drug waste is reduced;
the annular heat-insulating sleeve 2 and the shell 7 form hot melting connection, and the outer side wall of the annular heat-insulating sleeve 2 is wrapped with a silicon rubber heat-insulating layer 21;
when the device is used, the outer side wall of the annular heat-insulating sleeve 2 is wrapped with the silicon rubber heat-insulating layer 21, and the heat-insulating effect of the silicon rubber is utilized, so that the heat-insulating effect of the device on the solution for adjusting the temperature in the shell 7 is enhanced, and the practicability of the device is enhanced;
a hollow heat-insulating layer 22 is arranged inside the side wall of the annular heat-insulating sleeve 2, and heat-insulating cotton 20 is uniformly filled inside the hollow heat-insulating layer 22;
when the heat preservation device is used, the hollow heat preservation layer 22 filled with the heat preservation cotton 20 is arranged inside the side wall of the annular heat preservation sleeve 2, and the heat preservation structure formed by the hollow heat preservation layer 22 and the heat preservation cotton 20 is utilized, so that the heat preservation effect of the device is improved and the heat conduction condition is reduced by additionally arranging the heat preservation structure;
one end of the medicine outlet 5, which is far away from the piston rod 1, is provided with a medicine discharge pipe 17, and an adjusting pipe 18 is arranged on the medicine discharge pipe 17;
when in use, the medicine discharging pipe 17 is provided with the adjusting pipe 18, and the medicine can be discharged uniformly in a smaller volume by utilizing the adjusting hole 19 on the adjusting pipe 18, so that the medicine feeding effect is improved, and the functionality of the device is enhanced;
the inner side wall of the adjusting pipe 18 is provided with internal threads, the outer side wall of the medicine discharging pipe 17 is provided with external threads matched with the internal threads, and one end of the adjusting pipe 18, which is far away from the medicine outlet 5, is uniformly provided with adjusting holes 19 which are arranged in a concentric circle manner;
when in use, a user can replace the adjusting pipe 18 with the adjusting hole 19 with a proper aperture on the medicine discharging pipe 17 by utilizing the threaded connection effect between the adjusting pipe 18 and the medicine discharging pipe 17, thereby meeting different medicine discharging effects and enhancing the applicability of the device;
the horizontal central lines of the administration main body 6, the medicine outlet 5 and the piston rod 1 are on the same straight line, one end of the annular heat-insulating sleeve 2 far away from the piston rod 1 is uniformly provided with a reserved pipe 8 communicated with the interior of the shell 7, and the reserved pipe 8 is in threaded connection with a sealing plug;
when the device is used, a user can open the sealing plug in threaded connection with the reserved pipe 8, then hot water is introduced into the shell 7 through the reserved pipe 8, the pasty medicine in the medicine feeding main body 6 is heated in a heat preservation mode, condensation of the medicine is avoided, discharging is facilitated, heating and heat preservation of the medicine are achieved, the comfort level of a patient during medicine feeding is improved, and the user can also introduce cold ice water into the shell 7 to protect some medicines which are not high in temperature resistance and easy to change, so that deterioration of the medicine is avoided, and the use effect of the medicine is improved;
a preformed groove 14 is formed in the assembling slide bar 12, a limiting block 16 is mounted inside the preformed groove 14 through a second spring 13, and a limiting groove 11 matched with the limiting block 16 is formed in the assembling slide groove 15;
when the device is used, a user can utilize a sliding connection structure formed by the assembling slide bar 12 and the assembling chute 15 to realize the assembly of the annular heat-insulating sleeve 2 and the drug administration main body 6, and when the assembling slide bar 12 is inserted into the assembling chute 15, the limiting block 16 in the reserved groove 14 arranged on the assembling slide bar 12 can be popped out under the elastic action of the second spring 13 and is embedded into the limiting groove 11 arranged on the assembling chute 15, and then the locking and fixing effects on the assembling slide bar 12 and the assembling chute 15 are realized by utilizing the clamping connection structure of the limiting block 16 and the reserved groove 14, so that the practicability of the device is enhanced;
a pressing block 9 matched with the limiting block 16 is arranged in the limiting groove 11, and the pressing block 9 is connected with the limiting groove 11 through a first spring 10;
during the use, the user can be through pressing two and pressing the pressure piece 9, make and press the pressure piece 9 to support stopper 16, make stopper 16 compress second spring 13 and imbed inside the reservation groove 14, just at this moment can directly take annular insulation cover 2 out, realize the quick dismantlement to annular insulation cover 2, convenient to use person carries out recycle to annular insulation cover 2 not with patient and medicine direct contact, and then has practiced thrift the resource, is favorable to the device's long-term popularization.
The working principle is as follows: when the device is used, a user can firstly open the sealing plug in threaded connection on the reserved pipe 8, then hot water is led into the shell 7 through the reserved pipe 8 to heat the pasty medicine in the medicine feeding main body 6 in a heat preservation way, so that the pasty medicine is prevented from condensing and is convenient to discharge, the comfort level of a patient during medicine feeding is improved by heating and preserving the medicine, and the user can also protect some medicines which are not high-temperature resistant and easy to change by leading cold ice water into the shell 7 to prevent the medicine from deteriorating, so that the using effect of the medicine is improved, then the user can utilize a sliding connection structure formed by the assembly slide bar 12 and the assembly slide groove 15 to realize the assembly of the annular heat preservation sleeve 2 and the medicine feeding main body 6, and when the assembly slide bar 12 is inserted into the assembly slide groove 15, the limiting block 16 in the reserved groove 14 arranged on the assembly slide bar 12 can be popped out under the elastic action of the second spring 13 and is embedded into the limiting groove 11 arranged on the assembly slide groove 15, furthermore, the clamping connection structure of the limiting block 16 and the preformed groove 14 is utilized to realize the locking and fixing effect on the assembly slide bar 12 and the assembly sliding groove 15, so that the practicability of the device is enhanced, during the specific operation, a user pushes the piston rod 1 to drive the piston piece 3 to move in the drug administration main body 6, so as to realize the discharge of the drugs, and the extrusion block 4 which is embedded with the drug outlet 5 is arranged on the piston piece 3, so that the drugs in the drug outlet 5 with smaller diameter can be discharged by utilizing the extrusion block 4, further the complete discharge of the drugs is facilitated, the drug waste is reduced, finally, the user can press the two pressing blocks 9 to ensure that the pressing blocks 9 abut against the limiting block 16, so that the limiting block 16 compresses the second spring 13 and is embedded in the preformed groove 14, at the moment, the annular heat-preserving sleeve 2 can be directly drawn out, and the rapid disassembly of the annular heat-preserving sleeve 2 is realized, in addition, when the device is actually used, on one hand, the adjusting pipe 18 is arranged on the medicine discharging pipe 17, the medicine is uniformly discharged in a smaller volume by utilizing the adjusting hole 19 on the adjusting pipe 18, so that the medicine feeding effect is improved, the functionality of the device is enhanced, on the other hand, the user can utilize the threaded connection effect between the adjusting pipe 18 and the medicine discharging pipe 17, the adjusting pipe 18 with the adjusting hole 19 with the proper aperture is replaced on the medicine discharging pipe 17, different medicine discharging effects are met, the applicability of the device is enhanced, on the other hand, the outer side wall of the annular heat-insulating sleeve 2 is wrapped with the silicon rubber heat-insulating layer 21, the heat-insulating effect of the silicon rubber is utilized, and the heat-insulating effect of the device on the solution for adjusting the temperature inside the shell 7 is enhanced, the practicality of device has been strengthened, and on the other hand is provided with the cavity heat preservation 22 that the packing has cotton 20 that keeps warm through the inside at 2 lateral walls of annular insulation cover, utilizes the insulation construction that cavity heat preservation 22 and cotton 20 that keeps warm constitute for the device has promoted the heat preservation effect of self through addding insulation construction, has alleviateed the heat conduction condition.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (9)
1. The utility model provides a disposable wound care ointment device of dosing, includes piston rod (1), annular insulation cover (2), doses main part (6) and assembles draw runner (12), its characterized in that: the utility model discloses a medicine feeding device, including main part (6) for dosing, be fixed with medicine outlet (5) and annular insulation cover (2), the inside one end of main part (6) for dosing is installed piston rod (1), and the other end of main part (6) for dosing is fixed with medicine outlet (5), annular insulation cover (2) is installed to the lateral wall of main part (6) for dosing, and the inside of annular insulation cover (2) is fixed with and doses main part (6) assorted casing (7), top and the bottom that main part (6) for dosing is close to piston rod (1) one end all are fixed with assembly spout (15), evenly be provided with on annular insulation cover (2) and assemble spout (15) assorted assembly draw runner (12).
2. A disposable wound care ointment delivery device according to claim 1, characterized in that: the drug delivery device is characterized in that a piston piece (3) matched with the drug delivery main body (6) is arranged on the piston rod (1), and an extrusion block (4) matched with the drug outlet (5) is fixed at one end, far away from the piston rod (1), of the piston piece (3).
3. A disposable wound care ointment delivery device according to claim 1, characterized in that: the annular heat-insulating sleeve (2) and the shell (7) form hot melting connection, and the outer side wall of the annular heat-insulating sleeve (2) is wrapped with a silicon rubber heat-insulating layer (21).
4. A disposable wound care ointment delivery device according to claim 1, characterized in that: the annular heat-insulating sleeve (2) is characterized in that a hollow heat-insulating layer (22) is arranged inside the side wall of the annular heat-insulating sleeve, and heat-insulating cotton (20) is uniformly filled inside the hollow heat-insulating layer (22).
5. A disposable wound care ointment delivery device according to claim 1, characterized in that: one end of the medicine outlet (5) far away from the piston rod (1) is provided with a medicine discharge pipe (17), and the medicine discharge pipe (17) is provided with an adjusting pipe (18).
6. A disposable wound care ointment delivery device according to claim 1, characterized in that: the horizontal center lines of the administration main body (6), the medicine outlet (5) and the piston rod (1) are on the same straight line, a reserved pipe (8) communicated with the inside of the shell (7) is evenly arranged at one end, far away from the piston rod (1), of the annular heat preservation sleeve (2), and a sealing plug is in threaded connection with the reserved pipe (8).
7. A disposable wound care ointment delivery device according to claim 1, characterized in that: be provided with on assembly draw runner (12) reserve groove (14), and the inside of reserve groove (14) installs stopper (16) through second spring (13), be provided with on assembly spout (15) with stopper (16) assorted spacing groove (11).
8. A disposable wound care ointment delivery device according to claim 7, characterized in that: the inside of spacing groove (11) is provided with presses piece (9) with stopper (16) assorted, and presses piece (9) to be connected through first spring (10) and spacing groove (11).
9. A disposable wound care ointment delivery device according to claim 5, characterized in that: the inside wall of control tube (18) is provided with the internal thread, arrange the lateral wall of pencil (17) be provided with internal thread assorted external screw thread, and control tube (18) keep away from the one end of medicine mouth (5) and evenly be provided with regulation hole (19) that are concentric circles and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022940564.7U CN214912529U (en) | 2020-12-07 | 2020-12-07 | Disposable wound nursing ointment device of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022940564.7U CN214912529U (en) | 2020-12-07 | 2020-12-07 | Disposable wound nursing ointment device of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214912529U true CN214912529U (en) | 2021-11-30 |
Family
ID=79113673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022940564.7U Active CN214912529U (en) | 2020-12-07 | 2020-12-07 | Disposable wound nursing ointment device of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214912529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115615838A (en) * | 2022-10-21 | 2023-01-17 | 迈海(苏州)环保科技有限公司 | Limit fatigue testing device and method for flexible filter tube |
-
2020
- 2020-12-07 CN CN202022940564.7U patent/CN214912529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115615838A (en) * | 2022-10-21 | 2023-01-17 | 迈海(苏州)环保科技有限公司 | Limit fatigue testing device and method for flexible filter tube |
| CN115615838B (en) * | 2022-10-21 | 2023-11-21 | 迈海(苏州)环保科技有限公司 | Limit fatigue testing device and method for flexible filter tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214912529U (en) | Disposable wound nursing ointment device of dosing | |
| CN106964031A (en) | Transfusion heater and infusion heating method | |
| CN212817620U (en) | Leading-in appearance structure of essence | |
| CN215020424U (en) | Ear dripping device for ear treatment | |
| CN205832194U (en) | A kind of department of pediatrics multimode medicine-feeding device | |
| CN109157716A (en) | Carbon crystal heating-type infusion heater | |
| CN207927829U (en) | Composite reflective leather with spontaneous hot function | |
| CN208355873U (en) | It is a kind of using disodium hydrogen phosphate dodecahydrate as the transfusion heater of thermal insulation material | |
| CN210872396U (en) | Simple and easy ice compress device of orthopedics nursing | |
| CN221309277U (en) | Multifunctional traditional Chinese medicine rectum ion dripping device | |
| CN208259981U (en) | Transfusion heater | |
| CN218980208U (en) | Rhinitis combined medicine applicator | |
| CN216061649U (en) | Medicine feeder for gynecological nursing | |
| CN217854127U (en) | Adjustable anesthesia catheter | |
| CN219050086U (en) | Wound nursing ointment dosing device | |
| CN210447352U (en) | Face applying fixer | |
| CN219764275U (en) | Anti-reflux glycerin enema auxiliary device | |
| CN210844719U (en) | Heating infusion box easy to disassemble and assemble | |
| CN219042726U (en) | Water bath conductive paste device | |
| CN210125073U (en) | Gynecological inflammation-diminishing medicine sprayer | |
| CN219070600U (en) | Zero degree bone cement injector of even filling | |
| CN215690950U (en) | Rectum drug administration device | |
| CN219229930U (en) | Ultrasonic couplant pump and heating device | |
| CN210205555U (en) | Anesthesia catheter | |
| CN203736704U (en) | Thermostatic hot pack containing traditional Chinese medicines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |