CN106667596A - Disposable multifunctional bone meal conveyer and working method thereof - Google Patents
Disposable multifunctional bone meal conveyer and working method thereof Download PDFInfo
- Publication number
- CN106667596A CN106667596A CN201610624547.8A CN201610624547A CN106667596A CN 106667596 A CN106667596 A CN 106667596A CN 201610624547 A CN201610624547 A CN 201610624547A CN 106667596 A CN106667596 A CN 106667596A
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- Prior art keywords
- bone meal
- delivery pipe
- tune
- funnel
- mixed
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0089—Implanting tools or instruments
- A61C8/0092—Implanting tools or instruments for sinus lifting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/005—Devices for the manual mixing of small quantities of materials, e.g. trays for mixing dental porcelain
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/06—Implements for therapeutic treatment
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Prostheses (AREA)
Abstract
The invention relates to a disposable multifunctional bone meal conveyer and a working method thereof and belongs to the technical field of clinical medical equipment. The device comprises a conveyer pipe, a piston rod and a conveyer head. The conveyer pipe is hollow inside. The conveyer head is positioned at the front end of the conveyer pipe. The piston rod is positioned inside the conveyer pipe, the tail end of which is provided with a mixing hopper. The bottom of the mixing hopper is provided with a back cover. The mixing hopper and the conveyer pipe are movably connected. Bone meal is mixed at the mixing hopper. Meanwhile, the mixing hopper is also used for feeding of bone meal. The device has a simple structure. The conveyer pipe, the conveyer head, the piston rod and the mixing hopper all adopt disposable packaging. When an operator uses the device, the operator can selected the conveyer head according to intranperative situation and tooth position such that bone meal can be accurately conveyed to the operation site and normal saline or blood can be directly sucked for bone meal mixing during the operation. By the use of the mixing hopper, the bone meal is uniformly and fully mixed without occupation of additional mixers. The device is convenient for doctors to operate. Pollution during operation is reduced, and utilization rate of bone meal is greatly enhanced. The device of the invention has great clinical application value.
Description
Technical field
The present invention relates to a kind of disposable multifunction bone meal carrier and its method of work, belong to the skill of clinical treatment equipment
Art field.
Background technology
Bone meal is usually used in the filling of Cranial defect in Maxillary Sinus and Implant, in existing clinical manipulation, leads to
The mode for taking powder frequently with key adds bone meal, higher to the requirement of patient's skilled operation degree, and bone meal is easily scattered or pollutes, and causes
The waste of bone meal, the filling operating time is longer, affects bone increment effect.
Chinese patent document 201520920228.2 discloses the bone meal conveyer device that art is lifted outside a kind of plantation maxillary sinus,
Including delivery pipe and piston rod, delivery pipe is hollow circular tube, and one end is discharge end, and one end is piston inlet port end, in delivery pipe
Radial communication is formed with charging aperture on the side wall in portion, and the coaxial package piston rod in delivery pipe, piston rod end is formed with and delivery pipe
The close-fitting piston head in inner edge, in piston rod end the thumb collar is fixedly mounted with.
Chinese patent document 201520386948.5 discloses a kind of manual bone meal carrier, including delivery head, elastic rod,
Sleeve pipe, push-pull bar, held in ring, push-and-pull ring；Described is two held in ring, is symmetrically fixed on sleeve pipe, and the push-pull bar is placed in set
Pipe Internal back end, push-pull bar one end is fixedly connected push-and-pull ring, and the other end is fixedly connected one end of elastic rod, and the elastic rod is placed in
Inside pipe casing front end, the other end of elastic rod is fixedly connected the delivery head for being placed in inside pipe casing.
Chinese patent document 201520264080.1 discloses a kind of bone meal carrier, including body and by the bone in body
The pushing piece that powder is pushed out, is cased with pressure ring outside the body, the body is provided with axial slide, on the inner periphery of the pressure ring
The draw runner slided in chute is provided with, the pressure ring is movable to the outer bone for lacking position to bone of outlet of body under chute guiding
Powder applies normal pressure.
By documents and existing operation, summarize and still had the following disadvantages in prior art：1. delivery pipe is without scale, nothing
Method is quantitatively conveyed to bone meal, and bone grafting amount cannot determine；2. delivery head only has a kind of specification, it is impossible to many according to situation in art
Sample is selected；Or 3. bone meal does not carry out tune and mixes, or the tune of bone meal is mixed to need to carry out on a conveyor, operation inconvenience, mixing is not
, or need in addition individually mixer tool to carry out tune to mix, tune conveys bone meal with carrier again after mixing, take that apparatus is more, cleaning is multiple
It is miscellaneous；4. the non-disposable single packing material of carrier, with sterilization is front needed, using inconvenient to carry.
The content of the invention
For the deficiencies in the prior art, the invention provides a kind of disposable multifunction bone meal carrier.
The present invention is also provided using the method for work of the device.
Technical scheme is as follows：
A kind of disposable multifunction bone meal carrier, including delivery pipe, piston rod, delivery head, delivery pipe inner hollow is defeated
Head is sent to be located at delivery pipe front end, piston rod is located in delivery pipe, delivery pipe tail end is provided with tune and mixes funnel, tune is mixed funnel bottom and is provided with
Back cover, tune is mixed funnel and is flexibly connected with delivery pipe.It is bone meal charging aperture that tune is mixed at funnel, also can mix to be adjusted at funnel in tune and mix bone
Powder.Exchange and mix funnel and carry out independent packaging, split is debug to mix funnel and can independently carry out the tune of bone meal and mixed, and is mixed into life as needed
Reason saline and blood, are not required to extra mixer tool.
According to currently preferred, adjust and mix funnel bottom with diameter greater than delivery pipe tail end diameter.When using, tune mixes funnel set
Enter delivery pipe tail end, using the tube head of delivery pipe tail end by back cover capping, recycle piston rod to push bone meal.
It is further preferred that adjust mixing funnel with delivery pipe by snapping connection.
According to currently preferred, the back cover is toughness film.Tune is mixed funnel and is connected for buckle-type with delivery pipe, and adjusts
Mix the closing of funnel bottom flexible thin film, convenient disassembly.
It is further preferred that back cover is provided with a little break print.The preferentially fracture at point breaks print when making back cover be subject to external force top pressure,
Avoid being adjusted in the bone meal mixed because the uncertainty of thin film stress causes thin film to be mixed into.
According to currently preferred, delivery pipe is clear hollow pipe, and conveying tube outer surface indicates graduation mark.Observable is simultaneously
Can accurate quantitative analysis carry out bone meal filling, can independent packaging.
According to currently preferred, piston rod one end is provided with piston head, and piston head is connected with conveying tube cavity.Can be only
Vertical subpackage.
According to currently preferred, it is flexibly connected by buckle between delivery head and delivery pipe.
It is further preferred that delivery head is straight tube delivery head or bend pipe delivery head.Delivery head has straight peen with curved first two choosing
Select, according to needing in art and different tooth position carries out prioritizing selection bone meal can be accurately delivered to defect and bone is fully compacted
Powder.
According to currently preferred, disposable multifunction bone meal carrier also includes holding handle, holds handle and is located at delivery pipe
Tail end.Holding handle is easy to operator to hold carrier.
Preferential according to the present invention, the capacity of delivery pipe is 2CC.
A kind of using method using above-mentioned disposable multifunction bone meal carrier, including step is as follows：
(1) appropriate delivery head is selected, loaded on delivery pipe front end；
(2) coordinated using delivery pipe and piston rod, extract liquid to be mixed；
(3) pour bone meal into tune to mix in funnel, liquid to be mixed injection tune is mixed in funnel, mix bone meal in funnel in tune
Mixing tune is mixed uniformly；Now tune is mixed funnel and is not installed in delivery pipe, individually adjusts in tune mixes funnel and mixes bone meal, adds as needed
Enter normal saline or blood, tune is mixed and is installed on again in delivery pipe after end.
(4) tune is mixed into funnel to install and delivery pipe tail end, using the tube wall of delivery pipe tail end back cover is penetrated；
(5) piston rod is mixed into funnel through tune, pushes bone meal to Cranial defect, be compacted bone meal.
According to currently preferred, in step (2), liquid to be mixed is saline or blood.
Beneficial effects of the present invention are as follows：
Patent structure of the present invention is simple, and easy to operate, delivery pipe of the present invention, delivery head, piston rod, tune mix funnel
Independent packaging is both designed as, operator when in use, can select straight tube delivery head or bend pipe conveying according to situation in art and tooth position
Head, is easy to convey bone meal and is accurate to up to art area, and normal saline or blood can be directly drawn in art carries out bone meal mixing, utilization
Afterbody tune mixes funnel can fully be mixed bone meal, it is not necessary to taken extra tune and mixed device, facilitate doctor to operate, and reduce dirty in art
Dye, substantially increases the utilization rate of bone meal.The present invention is disposable plastic consumptive material, it is to avoid cross-contamination, with low cost, carries
Convenient, assembling is easy to use, and Each part can be mass, with great clinical value.
Description of the drawings
Fig. 1 is the overall structure diagram of multi-functional bone meal carrier of the present invention, and delivery head is straight tube conveying in Fig. 1
Head；
Fig. 2 is the bend pipe delivery head structural representation of multi-functional bone meal carrier of the present invention；
Fig. 3 mixes funnel structure schematic diagram for present invention tune；
Wherein：1st, delivery pipe, 2, delivery head, 3, piston rod, 4, piston head, 5, hold handle, 6, adjust and mix funnel, 7, scale
Line, 8, the disconnected print of point.
Specific embodiment
The present invention is described in detail with reference to embodiment and Figure of description, but not limited to this.
As Figure 1-3.
Embodiment 1
A kind of disposable multifunction bone meal carrier, including delivery pipe, piston rod, delivery head, delivery pipe inner hollow is defeated
Head is sent to be located at delivery pipe front end, piston rod is located in delivery pipe, delivery pipe tail end is provided with tune and mixes funnel, tune is mixed funnel bottom and is provided with
Back cover, tune is mixed funnel and is flexibly connected with delivery pipe.It is bone meal charging aperture that tune is mixed at funnel, also can mix to be adjusted at funnel in tune and mix bone
Powder.Exchange and mix funnel and carry out independent packaging, split is debug to mix funnel and can independently carry out the tune of bone meal and mixed, and is mixed into life as needed
Reason saline and blood.Tune mixes funnel bottom with diameter greater than delivery pipe tail end diameter.When using, tune mixes funnel and is inserted in delivery pipe tail
End, using the tube head of delivery pipe tail end by back cover capping, recycles piston rod to push bone meal, and tune mixes funnel with delivery pipe by card
Button connection.
Back cover is toughness film.Tune is mixed funnel and is connected for buckle-type with delivery pipe, and tune mixes funnel bottom flexible thin film
Closing, convenient disassembly.It is flexibly connected by buckle between delivery head and delivery pipe.Delivery head is straight tube conveying in the present embodiment
Head.
The capacity of delivery pipe is 2CC.
Embodiment 2
A kind of disposable multifunction bone meal carrier, as described in Example 1, difference is that back cover is provided with a little to its structure
Disconnected print.The preferentially fracture at point breaks print when making back cover be subject to external force top pressure, it is to avoid because the uncertainty of thin film stress causes thin film
It is mixed into and adjusts in the bone meal mixed.
Embodiment 3
A kind of disposable multifunction bone meal carrier, as described in Example 1, difference is that delivery pipe is transparent to its structure
Hollow circular tube, conveying tube outer surface indicates graduation mark, as shown in figure 1, graduation mark range includes four big lattice, includes five per big lattice little
Lattice, the unit per little lattice is 0.1cc.Observable and can accurate quantitative analysis carry out bone meal filling, can independent packaging.
Embodiment 4
A kind of disposable multifunction bone meal carrier, as described in Example 1, difference is that piston rod one end sets to its structure
There is piston head, piston head is connected with conveying tube cavity.Can independent subpackage.
Embodiment 5
A kind of disposable multifunction bone meal carrier, as described in Example 1, difference is its structure, defeated in the present embodiment
Head is sent to be bend pipe delivery head.
Embodiment 6
A kind of disposable multifunction bone meal carrier, as described in Example 1, difference is disposable multifunction bone to its structure
Powder carrier also includes holding handle, holds handle and is located at delivery pipe tail end.Holding handle is easy to operator to hold carrier.
Embodiment 7
A kind of method of work using disposable multifunction bone meal carrier as described in Example 1, including step is as follows
(1) appropriate delivery head is selected, loaded on delivery pipe front end；
(2) coordinated using delivery pipe and piston rod, extract liquid to be mixed, liquid to be mixed is saline or blood；
(3) pour bone meal into tune to mix in funnel, liquid to be mixed injection tune is mixed in funnel, mix bone meal in funnel in tune
Mixing tune is mixed uniformly；Now tune is mixed funnel and is not installed in delivery pipe, individually adjusts in tune mixes funnel and mixes bone meal, adds as needed
Enter normal saline or blood, tune is mixed and is installed on again in delivery pipe after end.
(4) tune is mixed into funnel to install and delivery pipe tail end, using the tube wall of delivery pipe tail end back cover is penetrated；
(5) piston rod is mixed into funnel through tune, pushes bone meal to Cranial defect, be compacted bone meal.
Claims (10)
1. a kind of disposable multifunction bone meal carrier, it is characterised in that including delivery pipe, piston rod, delivery head, in delivery pipe
Portion is hollow, and delivery head is located at delivery pipe front end, and piston rod is located in delivery pipe, and delivery pipe tail end is provided with tune and mixes funnel, and tune is mixed Lou
Bucket bottom is provided with back cover, and tune is mixed funnel and is flexibly connected with delivery pipe.
2. disposable multifunction bone meal carrier according to claim 1, it is characterised in that it is big that tune mixes funnel bottom diameter
In delivery pipe tail end diameter.
3. disposable multifunction bone meal carrier according to claim 1, it is characterised in that tune mixes funnel with conveying Gutron
Cross and snap connection.
4. disposable multifunction bone meal carrier according to claim 1, it is characterised in that the back cover is that toughness is thin
Film；Preferably, back cover is provided with and a little break print.
5. disposable multifunction bone meal carrier according to claim 1, it is characterised in that delivery pipe is clear hollow circle
Pipe, conveying tube outer surface indicates graduation mark.
6. disposable multifunction bone meal carrier according to claim 1, it is characterised in that piston rod one end is provided with piston
Head, piston head is connected with conveying tube cavity.
7. disposable multifunction bone meal carrier according to claim 1, it is characterised in that between delivery head and delivery pipe
It is flexibly connected by buckle；Preferably, delivery head is straight tube delivery head or bend pipe delivery head.
8. disposable multifunction bone meal carrier according to claim 1, it is characterised in that disposable multifunction bone meal is defeated
Send device also to include holding handle, hold handle and be located at delivery pipe tail end.
9. disposable multifunction bone meal carrier according to claim 1, it is characterised in that the capacity of delivery pipe is 2CC.
10. the user of disposable multifunction bone meal carrier described in a kind of utilization claim 1-9 any one claim
Method, including step is as follows：
(1) appropriate delivery head is selected, loaded on delivery pipe front end；
(2) coordinated using delivery pipe and piston rod, extract liquid to be mixed；Preferably, liquid to be mixed is saline or blood；
(3) pour bone meal into tune to mix in funnel, liquid to be mixed injection tune is mixed in funnel, mix in funnel in tune and mix bone meal
Tune is mixed uniformly；
(4) tune is mixed into funnel to install and delivery pipe tail end, using the tube wall of delivery pipe tail end back cover is penetrated；
(5) piston rod is mixed into funnel through tune, pushes bone meal to Cranial defect, be compacted bone meal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624547.8A CN106667596A (en) | 2016-07-29 | 2016-07-29 | Disposable multifunctional bone meal conveyer and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610624547.8A CN106667596A (en) | 2016-07-29 | 2016-07-29 | Disposable multifunctional bone meal conveyer and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106667596A true CN106667596A (en) | 2017-05-17 |
Family
ID=58839801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610624547.8A Pending CN106667596A (en) | 2016-07-29 | 2016-07-29 | Disposable multifunctional bone meal conveyer and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106667596A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1658976A (en) * | 2002-05-08 | 2005-08-24 | 3M创新有限公司 | Conformable pouch reservoir for spray gun |
| KR20100019276A (en) * | 2008-08-09 | 2010-02-18 | 안상훈 | Bone carrier for operating implant |
| CN205073054U (en) * | 2015-06-05 | 2016-03-09 | 江苏福隆数齿科技有限公司 | Manual bone meal conveyer |
| CN205126475U (en) * | 2015-10-21 | 2016-04-06 | 烟台正海生物科技股份有限公司 | Bone meal conveyer |
| CN205339181U (en) * | 2016-01-08 | 2016-06-29 | 杭州口腔医院有限公司 | A bone meal conveyor that is used for upper jaw hole to promote art outward |
-
2016
- 2016-07-29 CN CN201610624547.8A patent/CN106667596A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1658976A (en) * | 2002-05-08 | 2005-08-24 | 3M创新有限公司 | Conformable pouch reservoir for spray gun |
| KR20100019276A (en) * | 2008-08-09 | 2010-02-18 | 안상훈 | Bone carrier for operating implant |
| CN205073054U (en) * | 2015-06-05 | 2016-03-09 | 江苏福隆数齿科技有限公司 | Manual bone meal conveyer |
| CN205126475U (en) * | 2015-10-21 | 2016-04-06 | 烟台正海生物科技股份有限公司 | Bone meal conveyer |
| CN205339181U (en) * | 2016-01-08 | 2016-06-29 | 杭州口腔医院有限公司 | A bone meal conveyor that is used for upper jaw hole to promote art outward |
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Application publication date: 20170517 |