CN104367355A - Medical adhesive spraying protection device - Google Patents
Medical adhesive spraying protection device Download PDFInfo
- Publication number
- CN104367355A CN104367355A CN201410708550.9A CN201410708550A CN104367355A CN 104367355 A CN104367355 A CN 104367355A CN 201410708550 A CN201410708550 A CN 201410708550A CN 104367355 A CN104367355 A CN 104367355A
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- China
- Prior art keywords
- glue
- cavity
- hood
- tail
- medical adhesive
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- 238000005507 spraying Methods 0.000 title claims abstract description 53
- 239000000853 adhesive Substances 0.000 title claims abstract description 44
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 44
- 239000003292 glue Substances 0.000 claims description 154
- 238000009434 installation Methods 0.000 claims description 25
- 230000001012 protector Effects 0.000 claims description 25
- 239000007921 spray Substances 0.000 claims description 24
- 238000001125 extrusion Methods 0.000 claims description 21
- 238000001914 filtration Methods 0.000 claims description 18
- 239000006199 nebulizer Substances 0.000 claims description 12
- 239000007937 lozenge Substances 0.000 claims description 10
- 238000003032 molecular docking Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000003665 fog water Substances 0.000 claims description 7
- 238000000889 atomisation Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000006063 cullet Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 108090000190 Thrombin Proteins 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000000601 blood cell Anatomy 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 230000001723 fibrinogenic effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229960004072 thrombin Drugs 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00491—Surgical glue applicators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00831—Material properties
- A61B2017/00884—Material properties enhancing wound closure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Materials For Medical Uses (AREA)
Abstract
The invention relates to a medical adhesive spraying protection device integrating the functions of storage, conveying and spraying of medical adhesives contained in glass ampere bottles. The medical adhesive spraying protection device mainly comprises an adhesive adding protection portion, a filter, a conveying portion and an adhesive spraying portion. The unique design that the glass ampere bottles in the device are extruded and then opened safely is adopted, a traditional medical adhesive usage mode is changed, the whole operation process is simple and convenient, and the trouble that the ampere bottles need to be broken outside traditionally and then adhesives are sucked out of an adhesive applicator is saved, and the security coefficient is remarkably increased.
Description
Technical field
The present invention relates to medical instruments field, especially relate to a kind of medical adhesive glue spraying protector.
Background technology
Medical adhesive is commonly used in the fields such as surgical operation, is the emerging curable product replacing suture needle.Under the effect of medical adhesive anion in wound surface blood and tissue fluid; energy rapid polymerization film-forming is also inlayed closely with wound surface; the apposition of wound can be kept securely; and glued membrane can stop blood cell, platelet is passed through; under thrombin and fibrinogenic combined effect; can the thin vessels of quick closure wound surface fracture with hemostasis, simultaneously glued membrane will organize and antibacterial isolation, also have infection and protect the effect of wound surface.Medical adhesive generally adopts ampere bottle splendid attire.When opening ampere bottle at present, many emery wheels of first using are at bottleneck cut, then disconnected for breaking, operation inconvenience, and in clinical position, often run into glass scratch medical worker finger, even cause situation about infecting, the nursing staff especially lacked experience, therefore, open ampere bottle by this kind of manually-operated mode and can increase medical worker's burden, and great hidden danger can be caused to safety.
Summary of the invention
Based on this, be necessary to provide a kind of easy to use and medical adhesive glue spraying protector that safety is high.
A kind of medical adhesive glue spraying protector, comprising:
Add glue protection portion, comprise tail-hood and middle cover; Described tail-hood is threaded connection with described middle cover and coordinates the host cavity formed for accommodating ampere bottle; Described tail-hood has the first press section for extruding described ampere bottle in one end of described ampere bottle; Described middle cover has the second press section for extruding described ampere bottle at the other end of described ampere bottle; Distance between described first press section and described second press section screws with the screw thread of described tail-hood and described middle cover and reduces gradually, and can squeeze broken by the described ampere bottle be placed in described host cavity and discharge medical glue; Be covered with in described be communicated with described host cavity lead Jiao Kou;
Filtration members, leads described in being located near glue mouth for filtering the medical glue in described host cavity;
Transport part, is located at one end of described middle cover, is provided with the transmission channel derived for the medical glue after described filtration members being filtered, described transmission channel pass through described in lead Jiao Kou and be communicated with described host cavity; And
Glue spraying portion, is located at one end of described transport part, is sprayed onto target site for the glue transmitted described transport part.
Wherein in an embodiment, described tail-hood comprises tail-hood plate and is located at first connecting portion of side of described tail-hood plate, and described first connecting portion is hollow column structure; Described middle cover comprises lamina tecti and is located at second connecting portion of side of described lamina tecti, and described second connecting portion is hollow column structure; Described first connecting portion is threaded with described second connecting portion and coordinates with described tail-hood plate and described lamina tecti and forms described host cavity.
Wherein in an embodiment, described first press section is described tail-hood plate, for extrude described ampere bottle bottle at the bottom of; Described second press section is located in described second connecting portion, comprises a compressive plane tilting to extend to form to described lamina tecti from the inwall of described second connecting portion, and described compressive plane is used for the bottle head extruding described ampere bottle from the side.
Wherein in an embodiment, described in lead the position that Jiao Kou is located at the close described lamina tecti of described second connecting portion, lead described in described filtration members is located on Jiao Kou;
Described transport part comprises main cavity, storage glue device and conduit;
Be provided with installation cavity in described main cavity, the head of described middle cover to stretch into from one end of described main cavity in described main cavity and one-body molded with described main cavity, described lamina tecti, described second press section and described in lead Jiao Kou and be positioned at described installation cavity;
Described storage glue device is located at the side of described main cavity, and storage glue groove is offered in inside, leads Jiao Kou and be communicated with described host cavity described in described storage glue groove passes through;
Described tube at one end is located in described storage glue groove, and for drawing glue in described storage glue groove, the other end is connected with described glue spraying portion, provides glue for giving described glue spraying portion;
Described storage glue device and described conduit form described transmission channel.
Wherein in an embodiment, described main cavity comprises the main cover plate of two cooperation docking, and main cover plate cooperation described in two surrounds described installation cavity;
Described middle cover comprises the cover plate of two cooperation docking, and each described cover plate is provided with the second press section described in half and offers described in half leads Jiao Kou; It is interior and one-body molded with this main cover plate that described cover plate part stretches into corresponding described main cover plate;
Described storage glue device comprises the storage offset plate of two cooperation docking, and store up offset plate cooperation described in two and surround described storage glue groove, described main cover plate is provided with storage offset plate installation position, and described storage offset plate is arranged on described main cover plate by described storage offset plate installation position.
Wherein in an embodiment, described glue spraying portion comprises spray assembly, conical head and button;
One end that the diameter of described conical head is larger is connected with one end of described main cavity;
Described spray assembly part is located in described main cavity, and part is located in described conical head, for being sprayed by glue;
Described button is located on described main cavity for pressing the described spray assembly of extruding to spray described glue.
Wherein in an embodiment, described spray assembly comprises the extrusion, hydraulic pump, nebulizer and the nozzle cover that set gradually;
Described extrusion to be actively installed in described installation cavity and can along the axially-movable of described main cavity; One end of described extrusion and described tubes connection, and be provided with lozenges at this end, described button is provided with the pressure section of the wedge shape abutted with described lozenges, and the other end of described extrusion docks with the afterbody of described hydraulic pump; When the described button of downward pressing, described pressure section extrudes described extrusion along described lozenges, and drives the piston movement of described hydraulic pump to spray described glue; When described button is replied to initial position, described extrusion drives the piston movement of described hydraulic pump to draw described glue;
The afterbody of described hydraulic pump is located in described installation cavity, and head is located at the inside of described conical head;
Described nebulizer is located at the head of described hydraulic pump, for the glue atomization sprayed by described hydraulic pump;
Described nozzle cover lid is located on described nebulizer, and is located at the head of described hydraulic pump, described nozzle cover offers glue spraying hole;
One end that the diameter of described conical head is less offers the fog water content of outward opening, and described nebulizer and described nozzle cover are located in described fog water content, and described glue spraying hole is outwards arranged.
Wherein in an embodiment, be provided with columniform hydraulic cavities in described conical head, described hydraulic pump comprises the piston abutted with described hydraulic cavities inwall, and described piston can along the axially-movable of described hydraulic cavities.
By using above-mentioned medical adhesive glue spraying protector; to store, transmit, glue spraying unitary design; can directly enter to add in glue protection portion by bottled for the ampere containing medical adhesive; ampere bottle is squeezed the broken glue that makes flow out by screwing tail-hood and middle cover; the impurity such as cullet are filtered out again by filtration members; glue transfers to glue spraying portion from transport part and is sprayed into the required position applying medical adhesive; whole operating process is simple and convenient; avoid traditional needs first in the external world broken ampere bottle again by glue sucking-off to the trouble in size applicator, safety coefficient significantly improves.
Accompanying drawing explanation
Fig. 1 is the structural representation of the medical adhesive glue spraying protector of an embodiment;
Fig. 2 is the decomposed schematic diagram of the medical adhesive glue spraying protector shown in Fig. 1;
Fig. 3 is the sectional view of the medical adhesive glue spraying protector shown in Fig. 1;
Fig. 4 is the structural representation that in Fig. 1, a main cover plate coordinates storage offset plate;
Fig. 5 is the structural representation of another main cover plate in Fig. 1;
Fig. 6 is the structural representation of button in Fig. 1;
Fig. 7 is the structural representation of extrusion in Fig. 1;
Fig. 8 is the structural representation of hydraulic pump in Fig. 1;
Fig. 9 is the structural representation of conical head in Fig. 1;
Another viewing angle constructions schematic diagram that Figure 10 is conical head shown in Fig. 9.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Better embodiment of the present invention is given in accompanying drawing.But the present invention can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present invention more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may there is centering elements simultaneously.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present invention understand usually.The object of term used in the description of the invention herein just in order to describe concrete embodiment, is not intended to be restriction the present invention.Term as used herein " and/or " comprise arbitrary and all combinations of one or more relevant Listed Items.
Incorporated by reference to Fig. 1, Fig. 2 and Fig. 3, the medical adhesive glue spraying protector 20 of present embodiment comprises and adds glue protection portion 400, filtration members 500, transport part 600 and glue spraying portion 700.Add glue protection portion 400 for adding glue to whole medical adhesive glue spraying protector 20.Filtration members 500 is for filtering glue.Glue for the glue after filtration is transferred to glue spraying portion 700, and is ejected to target site by glue spraying portion 700 by transport part 600.
Add glue protection portion 400 and comprise tail-hood 410 and middle cover 420.Tail-hood 410 and middle cover 420 are threaded connection and form gradual syndeton.Tail-hood 410 all offers cavity with the inside of middle cover 420, and the two cooperation surrounds one for accommodating the host cavity 430 of ampere bottle.Tail-hood 410 has for the first press section at one end of ampere bottle extruding ampere bottle.Middle cover 420 has the second press section for the other end extruding ampere bottle at ampere bottle.Distance between first press section and the second press section screws with tail-hood 410 and the screw thread of middle cover 420 and reduces gradually, and can squeeze broken by the ampere bottle be placed in host cavity 430.
Tail-hood 410 comprises tail-hood plate 412 and is located at first connecting portion 414 of side of tail-hood plate 412.First connecting portion 414 is hollow column structure, and is provided with female thread in the one end away from tail-hood plate 412.Middle cover 420 comprises lamina tecti 422 and is located at second connecting portion 424 of side of lamina tecti 422.Second connecting portion 424 is hollow column structure, and is provided with external screw thread in the one end away from lamina tecti 422.On first connecting portion 414, female thread mates with the external screw thread on the second connecting portion 424, thus the first connecting portion 414 is threaded with the second connecting portion 424 and coordinates with tail-hood plate 412 and lamina tecti 422 and forms host cavity 430.Can understand, in other embodiments, also can adopt on the first connecting portion 414 and external screw thread is set, the second connecting portion 424 be arranged the version of female thread.
First press section is the tail-hood plate 412 of present embodiment, for extrude ampere bottle bottle at the bottom of.As shown in Figure 4, the second press section is located in the second connecting portion 424, comprises a compressive plane 426 tilting to extend to form from the inwall of the second connecting portion 424 to lamina tecti 122.Compressive plane 426 is for extruding the bottle head of ampere bottle from the side, and to make in screw thread screwing operations, ampere bottle ruptures from cervical region, and squeezed broken in follow-up continuation screwing operations.
Middle cover 420 be provided be communicated with host cavity 430 lead glue mouth 428.Specifically in the present embodiment, the position that glue mouth 428 is located at the close lamina tecti 422 of the second connecting portion 424 is led.Filtration members 500 is located at the below of leading glue mouth 428, for filtering the glue added in glue protection portion 400, prevents the impurity such as cullet from entering in transport part 600.In the present embodiment, filtration members 500 is filter screen structure.
Transport part 600 comprises main cavity 610, storage glue device 620 and conduit 630.Glue spraying portion 700 comprises button 710, spray assembly 720 and conical head 730.Tail-hood 410, middle cover 420, main cavity 610 and conical head 730 form the shell mechanism of present embodiment medical adhesive glue spraying protector 20.Storage glue device 620 and conduit 630 form the transmission channel of transport part 600.
As shown in Figure 4, installation cavity 612 is provided with in main cavity 610.The head of the middle cover 420 of present embodiment stretches in installation cavity 612 from one end of main cavity 610, and lamina tecti 424, second press section and lead glue mouth 428 and be all located in installation cavity 612.Further, in the present embodiment, main cavity 610 comprises the main cover plate 611 of two cooperation docking.Two main cover plates 611 cooperations surround above-mentioned installation cavity 612.The middle cover 420 of present embodiment also comprises the cover plate 421 of two cooperation docking.Each cover plate 421 is provided with half second press section and offers and leads glue mouth 428, two cover plate 421 cooperation the second complete press sections of formation for half and lead glue mouth 428.Cover plate 421 part stretches in corresponding main cover plate 611, and cover plate 421 is one-body molded with corresponding main cover plate 611.
Incorporated by reference to Fig. 4 and Fig. 5, the inwall of two main cover plates 611 is respectively equipped with the locating slot (not indicating in figure) of multiple locating dowel and multiple correspondence.Two main cover plates 611 are coordinated with locating slot by locating dowel and are connected together.Multiple installation position is provided with, as being located at the storage offset plate installation position 613 of main cover plate 611 side, the extrusion installation position 614 and button position 615 etc. be located in main cover plate 611 in main cover plate 611.
Storage glue device 620 is located at the side of main cavity 610, and storage glue groove 622 is offered in inside.Storage glue groove 622 by leading glue groove (not indicating in figure), lead glue mouth 428 and be communicated with host cavity 430.In the present embodiment, the storage offset plate 624 that glue device 620 comprises two cooperation docking is stored up.Two storage offset plates 624 cooperations surround above-mentioned storage glue groove 622.Storage offset plate 624 is arranged on the storage offset plate installation position 613 on main cover plate 611.The catheter channel 626 passed for conduit 630 offered by storage glue device 620.Half catheter channel 626 offered respectively by two storage offset plates 624, after two storage offset plates 624 are coordinated docking, forms complete catheter channel 626.Storage offset plate 624 adopts transparent material to make, and comparatively clearly can check the glue residual state in storage glue groove 622, operate to facilitate applying glue.
Conduit 630 one end is inserted in storage glue groove 622 by catheter channel 626, for drawing glue in storage glue groove 622; The other end to insert in spray assembly 720 and is communicated with spray assembly 720, provides glue for giving spray assembly 720.
As shown in Figure 6, button 710 is located on main cavity 610 and with squeeze spray assembly 720, glue is sprayed for pressing.In the present embodiment, button 710 is actively installed on button position 615, comprises button body 712, two pin 714 and pressure section 716.Two main cover plates 611 are respectively equipped with and insert and the guide groove 616 slided for pin 714.The trend of guide groove 616 is perpendicular to the axis of main cavity 610.Pin 714 can to insert in this guide groove 616 and to slide along guide groove 616.The space passed through for conduit 630 is left between two pins 712.Pressure section 716, in wedge shape, for squeeze spray assembly 720, makes glue spray.
Spray assembly 720 part is located in installation cavity 612, and part is located in conical head 730, and coordinates with conical head 730 for being sprayed by glue.The spray assembly 720 of present embodiment comprises the extrusion 722, hydraulic pump 724, nebulizer 726 and the nozzle cover 728 that set gradually.
As shown in Figure 7, extrusion 722 to be actively installed in installation cavity 612 and can along the axially-movable of main cavity 610.One end of extrusion 722 is connected with conduit 630, and is provided with lozenges 7222 at this end.Pressure section 716 abuts with lozenges 7222, and when button 710 presses downwards, pressure section 716 extrudes this lozenges 7222 makes extrusion 722 along the axially-movable of main cavity 610.The other end of extrusion 722 docks with the afterbody of hydraulic pump 724.
As shown in Figure 8 and Figure 9, the afterbody of hydraulic pump 724 is located in installation cavity 612, and head is located at the inside of conical head 730.Columniform hydraulic cavities 732 is provided with in the conical head 730 of present embodiment.Hydraulic pump 724 comprises the piston 7242 abutted with hydraulic cavities 732 inwall.Piston 7242 can along the axially-movable of hydraulic cavities 732.Hydraulic pump 724 can adopt conventional mechanical compression formula hydraulic pump, as the hydraulic pump etc. in the bottle head of scent flask.When downward pressing button 710, pressure section 716 extrudes this extrusion 722 along lozenges 7222, and drives piston 7242 to move to spray glue; When button 710 is replied to initial position, extrusion 722 drives piston 7242 to move to draw glue in storage glue groove 622.
Nebulizer 726 is located at the head of hydraulic pump 724, for the glue atomization sprayed by hydraulic pump 724.Nozzle cover 728 lid is located on nebulizer 726, and is located at the head of hydraulic pump 724.Nozzle cover 728 offers glue spraying hole 7282.As shown in Figure 10, one end that the diameter of the conical head 730 of present embodiment is less offers the fog water content 734 of outward opening, and nebulizer 726 and nozzle cover 728 are located in fog water content 734.Glue spraying hole 7282 is arranged by the outward opening of fog water content 734.
One end that the diameter of conical head 730 is larger is connected with the other end of main cavity 610.Specifically in the present embodiment, be threaded between conical head 730 with main cavity 610, can understand, in other embodiments, the similar conical head of embodiment 1 and the connected mode etc. of rear connectors can also be adopted.
The medical adhesive glue spraying protector 20 of embodiment 2 is atomizing size applicator; after loading being added the ampere bottle fragmentation in glue protection portion 400; glue enters in storage glue groove 622 from leading glue mouth 428, after repeatedly pressing button 710, glue namely by spray assembly 720 in vaporific ejection.
Can understand, in the embodiment of other atomizing size applicators, the structure of this medical adhesive glue spraying protector 20 is also not limited to above described in embodiment 2, as the compressive plane 426 added in glue protection portion 400 also can be located in tail-hood 410, accordingly, the direction contrary with present embodiment is adopted when placing ampere bottle; Even, in the embodiment of some disposable atomizing size applicators, add the compressive plane 426 that glue protection portion 400 inside can not be provided with inclination, at the bottom of the head directly extruding ampere bottle respectively by tail-hood plate 412 and lamina tecti 422 and bottle, and finally make ampere bottle broken; Middle cover 420 also can adopt other independent of the structural design of main cavity 610, as long as be connected with main cavity 610 by middle cover 420 and the glue added in glue protection portion 400 is led to transport part 600; In addition, described in above the mode making glue be atomized also is not limited to, as the spray pattern etc. of the bottle heads such as similar conventional pressing type lotion pump or scent flask can also be adopted.
Above-mentioned embodiment only gives a kind of structure of aerosol medical adhesive glue spraying protector; can understand; in the embodiment of other medical adhesive glue spraying protectors; other suitable structural designs can also be adopted; as long as these medical adhesive glue spraying protectors adopt store, transmission and glue spraying integral structure, and can by ampere bottle adding in glue protection portion attrition crushing to take out glue.
By using above-mentioned medical adhesive glue spraying protector; to store, transmit and glue spraying unitary design; can directly enter to add in glue protection portion by bottled for the ampere containing medical adhesive; ampere bottle is squeezed the broken glue that makes flow out by screwing tail-hood and middle cover; the impurity such as cullet are filtered out again by filtration members; glue transfers to glue spraying portion from transport part and is sprayed into the required position applying medical adhesive; whole operating process is simple and convenient; avoid traditional needs first in the external world broken ampere bottle again by glue sucking-off to the trouble in size applicator, safety coefficient significantly improves.
In use, add in glue protection portion by the glass ampere bottle charging apparatus containing medical adhesive, ampere bottle is squeezed the broken glue that makes flow out by screwing tail-hood and middle cover, then filtered cullet by filtration members, glue transfers to transport part; By pressing button quantitative medical adhesive formed again and vaporificly to be sprayed by shower nozzle, be directly used in the position that tissue and organ need to apply medical adhesive.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. a medical adhesive glue spraying protector, is characterized in that, comprising:
Add glue protection portion, comprise tail-hood and middle cover; Described tail-hood is threaded connection with described middle cover and coordinates the host cavity formed for accommodating ampere bottle; Described tail-hood has the first press section for extruding described ampere bottle in one end of described ampere bottle; Described middle cover has the second press section for extruding described ampere bottle at the other end of described ampere bottle; Distance between described first press section and described second press section screws with the screw thread of described tail-hood and described middle cover and reduces gradually, and can squeeze broken by the described ampere bottle be placed in described host cavity and discharge medical glue; Be covered with in described be communicated with described host cavity lead Jiao Kou;
Filtration members, leads described in being located near glue mouth for filtering the medical glue in described host cavity;
Transport part, is located at one end of described middle cover, is provided with the transmission channel derived for the medical glue after described filtration members being filtered, described transmission channel pass through described in lead Jiao Kou and be communicated with described host cavity; And
Glue spraying portion, is located at one end of described transport part, is sprayed onto target site for the glue transmitted described transport part.
2. medical adhesive glue spraying protector as claimed in claim 1, is characterized in that, described tail-hood comprises tail-hood plate and is located at first connecting portion of side of described tail-hood plate, and described first connecting portion is hollow column structure; Described middle cover comprises lamina tecti and is located at second connecting portion of side of described lamina tecti, and described second connecting portion is hollow column structure; Described first connecting portion is threaded with described second connecting portion and coordinates with described tail-hood plate and described lamina tecti and forms described host cavity.
3. medical adhesive glue spraying protector as claimed in claim 2, it is characterized in that, described first press section is described tail-hood plate, for extrude described ampere bottle bottle at the bottom of; Described second press section is located in described second connecting portion, comprises a compressive plane tilting to extend to form to described lamina tecti from the inwall of described second connecting portion, and described compressive plane is used for the bottle head extruding described ampere bottle from the side.
4. medical adhesive glue spraying protector as claimed in claim 3, is characterized in that, described in lead the position that Jiao Kou is located at the close described lamina tecti of described second connecting portion, lead described in described filtration members is located on Jiao Kou;
Described transport part comprises main cavity, storage glue device and conduit;
Be provided with installation cavity in described main cavity, the head of described middle cover to stretch into from one end of described main cavity in described main cavity and one-body molded with described main cavity, described lamina tecti, described second press section and described in lead Jiao Kou and be positioned at described installation cavity;
Described storage glue device is located at the side of described main cavity, and storage glue groove is offered in inside, leads Jiao Kou and be communicated with described host cavity described in described storage glue groove passes through;
Described tube at one end is located in described storage glue groove, and for drawing glue in described storage glue groove, the other end is connected with described glue spraying portion, provides glue for giving described glue spraying portion;
Described storage glue device and described conduit form described transmission channel.
5. medical adhesive glue spraying protector as claimed in claim 4, is characterized in that, described main cavity comprises the main cover plate of two cooperation docking, and main cover plate cooperation described in two surrounds described installation cavity;
Described middle cover comprises the cover plate of two cooperation docking, and each described cover plate is provided with the second press section described in half and offers described in half leads Jiao Kou; It is interior and one-body molded with this main cover plate that described cover plate part stretches into corresponding described main cover plate;
Described storage glue device comprises the storage offset plate of two cooperation docking, and store up offset plate cooperation described in two and surround described storage glue groove, described main cover plate is provided with storage offset plate installation position, and described storage offset plate is arranged on described main cover plate by described storage offset plate installation position.
6. medical adhesive glue spraying protector as claimed in claim 5, it is characterized in that, described glue spraying portion comprises spray assembly, conical head and button;
One end that the diameter of described conical head is larger is connected with one end of described main cavity;
Described spray assembly part is located in described main cavity, and part is located in described conical head, for being sprayed by glue;
Described button is located on described main cavity for pressing the described spray assembly of extruding to spray described glue.
7. medical adhesive glue spraying protector as claimed in claim 6, it is characterized in that, described spray assembly comprises the extrusion, hydraulic pump, nebulizer and the nozzle cover that set gradually;
Described extrusion to be actively installed in described installation cavity and can along the axially-movable of described main cavity; One end of described extrusion and described tubes connection, and be provided with lozenges at this end, described button is provided with the pressure section of the wedge shape abutted with described lozenges, and the other end of described extrusion docks with the afterbody of described hydraulic pump; When the described button of downward pressing, described pressure section extrudes described extrusion along described lozenges, and drives the piston movement of described hydraulic pump to spray described glue; When described button is replied to initial position, described extrusion drives the piston movement of described hydraulic pump to draw described glue;
The afterbody of described hydraulic pump is located in described installation cavity, and head is located at the inside of described conical head;
Described nebulizer is located at the head of described hydraulic pump, for the glue atomization sprayed by described hydraulic pump;
Described nozzle cover lid is located on described nebulizer, and is located at the head of described hydraulic pump, described nozzle cover offers glue spraying hole;
One end that the diameter of described conical head is less offers the fog water content of outward opening, and described nebulizer and described nozzle cover are located in described fog water content, and described glue spraying hole is outwards arranged.
8. medical adhesive glue spraying protector as claimed in claim 7, it is characterized in that, be provided with columniform hydraulic cavities in described conical head, described hydraulic pump comprises the piston abutted with described hydraulic cavities inwall, and described piston can along the axially-movable of described hydraulic cavities.
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| CN201410708550.9A CN104367355B (en) | 2014-11-27 | 2014-11-27 | Medical adhesive glue spraying protection device |
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| CN201410708550.9A CN104367355B (en) | 2014-11-27 | 2014-11-27 | Medical adhesive glue spraying protection device |
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| CN104367355A true CN104367355A (en) | 2015-02-25 |
| CN104367355B CN104367355B (en) | 2016-08-24 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107174729A (en) * | 2017-06-27 | 2017-09-19 | 傅书华 | A kind of glue that rapidly stops blooding |
| CN113023123A (en) * | 2021-03-25 | 2021-06-25 | 岩档 | Medical glue storing and taking machine with high safety performance |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN104367355B (en) | 2016-08-24 |
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