CN107756700A - A kind of device for being used to prepare gel tube - Google Patents
A kind of device for being used to prepare gel tube Download PDFInfo
- Publication number
- CN107756700A CN107756700A CN201711051934.8A CN201711051934A CN107756700A CN 107756700 A CN107756700 A CN 107756700A CN 201711051934 A CN201711051934 A CN 201711051934A CN 107756700 A CN107756700 A CN 107756700A
- Authority
- CN
- China
- Prior art keywords
- lumen
- plate
- thimble
- gel tube
- location
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/24—Feeding the material into the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/36—Removing moulded articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/005—Hoses, i.e. flexible
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of device for being used to prepare gel tube, including：Support, support include base and support bar, and chassis interior is horizontally arranged with runner, and support bar is arranged on base；Molding assembly, molding assembly include thimble location-plate, some lumens and some thimbles, lumen and are correspondingly arranged with thimble, and the center line of the center line of each lumen and each thimble is on same straight line；Some lumens are arranged in array, and are vertically installed on base, and each lumen is the transparent hollow pipe of both ends open；Thimble location-plate is arranged on support bar, positioned at the top of lumen, and it is parallel with base；Some thimbles are mobilizable to be arranged on thimble location-plate.The device disclosed by the invention for being used to prepare gel tube, it can prepare multiple gel tubes simultaneously, substantially increase operating efficiency；Simultaneously as it uses transparent lumen to be molded, it is easy to introduce ultraviolet light cross-linking in preparation process.
Description
Technical field
The present invention relates to a kind of device for being used to prepare gel tube.
Background technology
In medical field, the most commonly used hose material is silicon rubber or polyurethane, but the two mechanical strength and human body
Tissue difference is larger, while lacks bioactivity, and patient's implant site foreign body sensation is easily caused after implantation, is not suitable as being implanted into
Thing implants.Hydrogel material has good biocompatibility, suitable with tissue mechanical strength, compliance after implanting
Well, the foreign body sensation of implant site is greatly reduced.But traditional flexible pipe is not suitable for most mainly by extrusion way machine-shaping
The shaping of number gel tube.And thering is partial gel to need uv-light polymerization aftershaping in gel tube, traditional extrusion way is more
Adding to realize.
The content of the invention
In view of the shortcomings of the prior art, it is an object of the invention to provide a kind of device for being used to prepare gel tube, it can be same
When prepare multiple gel tubes, substantially increase operating efficiency；Simultaneously as it uses transparent lumen to be molded, in preparation process
It is easy to introduce ultraviolet light cross-linking.
To achieve the above object, the invention provides a kind of device for being used to prepare gel tube, including：
Support, support include base and support bar, and chassis interior is horizontally arranged with runner, and support bar is arranged on base；
Molding assembly, molding assembly include thimble location-plate, some lumens and some thimbles, and lumen is corresponding with thimble to be set
Put, the center line of the center line of each lumen and each thimble is on same straight line；Some lumens are arranged in array, and vertically set
It is placed on base, each lumen is the transparent hollow pipe of both ends open；Thimble location-plate is arranged on support bar, positioned at lumen
Top, and it is parallel with base；Some thimbles are mobilizable to be arranged on thimble location-plate.
In the present invention, in order to introduce ultraviolet connection, lumen is transparent hollow pipe, can be polyethylene, polyformaldehyde, polyurethane
Or transparent pipe made of glass；Thimble can be Nitinol, stainless steel or metal needle made of aluminium alloy.
In the present invention, the device includes working condition and off working state, in working condition, when preparing gel tube, thimble
Insert in lumen, thimble forms the molding space of gel tube with lumen；In off working state, thimble can be taken out from lumen.
Compared with prior art, the device disclosed by the invention for being used to prepare gel tube, is in battle array by being set on base
The lumen of arrangement is arranged, can prepare multiple gel tubes simultaneously, realizes batch production gel tube, by using transparent lumen, just
Join in introducing ultraviolet in preparation process.
According to another embodiment of the present invention, device further comprises feeding assembly, and feeding assembly includes feed hopper
And passage, feed hopper are arranged on thimble location-plate, feed hopper passes through passage connecting passage.
According to another embodiment of the present invention, the both ends of lumen are respectively feed end and connection end；Feed end and stream
Road is connected.
According to another embodiment of the present invention, base includes upper plate and lower shoe, above and below upper plate and lower shoe
Set；Upper plate is provided with the first groove, and lower shoe is provided with the second groove, and the first groove is correspondingly arranged with the second groove, and
It is interconnected；First groove and the second groove form runner.
In the present invention, base is arranged to dismountable Split type structure up and down, runner is arranged to interconnect, and corresponding
First groove and the second groove, are easy to assembly and disassembly and cleaning.
According to another embodiment of the present invention, molding assembly further comprises lumen location-plate, lumen location-plate position
Between base and thimble location-plate；Lumen location-plate is provided with first through hole, and first through hole is correspondingly arranged with lumen, connection end
It is arranged in first through hole.
According to another embodiment of the present invention, thimble location-plate is provided with the second through hole, the second through hole and thimble pair
It should set, some thimbles are mobilizable to be arranged in the second through hole；The center line of second through hole and the center line of first through hole exist
On same straight line.
According to another embodiment of the present invention, support further comprises the limit for height post for support pin location-plate,
Limit for height column sleeve is on support bar.
According to another embodiment of the present invention, runner includes connection end and blind end, and the side of base is run through at connection end
Face, connection end are provided with connector, and connector is connected with passage；Blind end is located at chassis interior.
According to another embodiment of the present invention, the number of runner is a plurality of, and a line lumen is provided with a runner.
According to another embodiment of the present invention, seal is provided between upper plate and lower shoe.
In the present invention, upper plate is provided with projection, corresponding, and lower shoe is provided with the groove of fitting projection, upper plate
Seal is provided between the raised and groove of lower shoe.
In the present invention, seal is sealing ring.
The course of work of device disclosed by the invention for preparing gel tube is as follows：
1st, the solution of preparing raw material is flowed into runner, and then pass through lumen from runner by feed hopper through passage
Feed end is flowed into lumen；
2nd, preparing raw material drains the air of the molding space formed by lumen and thimble, and is sufficient filling with the molding space；
3rd, the device for filling full preparing raw material is put into heated solution gelation after baking oven, makes preparing raw material in a lumen
Molding space formed gel tube；
4th, the device is transferred in freeze dryer and freezed, gel tube is taken out after lyophilized.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Brief description of the drawings
Fig. 1 is the partial structural diagram for being used to prepare the device of gel tube that embodiment 1 provides；
Fig. 2 is the overall structure diagram for being used to prepare the device of gel tube that embodiment 1 provides.
Embodiment
Embodiment 1
It is the structural representation for being used to prepare the device of gel tube that the present embodiment provides referring to Fig. 1.The device includes：
Support 1, molding assembly 2, feeding assembly 3.
Support 1 includes base 11, support bar 12 and limit for height post 13；Molding assembly includes thimble location-plate 21, lumen positions
Plate 22, some lumens 23 and some thimbles 24；Feeding assembly includes feed hopper 31 and passage 32.
The inner transverse of base 11 is provided with runner 111111, and runner 111 includes connection end and blind end, and bottom is run through at connection end
The side of seat 11, connection end are provided with connector, and connector is connected with passage 32；Blind end is located inside base 11；Support bar
12 are arranged on base 11；Limit for height post 13 is set on support bar 12, for controlling the height of thimble location-plate 21.
In the present embodiment, base 11 includes upper plate 112 and lower shoe 113, and upper plate 112 on lower shoe 113 with dividing into
Put；Upper plate 112 is provided with the first groove 114, and lower shoe 113 is provided with the second groove 115, the first groove 114 and second recessed
Groove 115 is correspondingly arranged, and is interconnected；First groove 114 and the second groove 115 form runner 111.
In the present embodiment, upper plate 112 is provided with upper raised (not shown), and upper projection be arranged in parallel with the first groove 114,
This has the low groove with upper male cooperation on lower shoe 113, and low groove be arranged in parallel with the second groove 115；It is upper it is raised with it is recessed
Seal (not shown) is provided between groove, seal is sealing ring.
In the present embodiment, the number of support bar 12 is multiple, and two support bars 12 are two support bars in one group, every group
12 are relatively arranged on the both ends of base 11, and a thimble location-plate 21 is placed on every group of support bar 12；Limit for height post 13 and support bar 12
It is correspondingly arranged, a limit for height post 13 is arranged on each support bar 12.
The location-plate 21 of thimble 24 is arranged on support bar 12, parallel with base 11, on limit for height post 13, limit for height post 13
Highly it is used for controlling the distance between thimble location-plate 21 and base 11；Lumen location-plate 22 is located at base 11 and thimble 24 positions
Between plate 21；Lumen 23 is the transparent hollow pipe of both ends open, and the both ends of lumen 23 are respectively feed end and connection end；Some chambers
Pipe 23 is arranged in array, and is vertically installed on base 11, and the feed end of each lumen 23 is arranged on base 11, and and runner
111 are connected；Lumen location-plate 22 is provided with first through hole, and first through hole is correspondingly arranged with lumen 23, the connection end of lumen 23
It is arranged in first through hole；The location-plate 21 of thimble 24 is provided with the second through hole, and the second through hole is correspondingly arranged with thimble 24, thimble 24
It is mobilizable to be arranged in the second through hole；The center line of second through hole and the center line of first through hole are on same straight line, stream
The number in road is consistent with the line number of lumen, and a line lumen is set on a runner.
Feed hopper 31 is arranged on the location-plate 21 of thimble 24, the connection that feed hopper 31 passes through the connecting passage 111 of passage 32
Head.
It is the overall structure diagram for being used to prepare the device of gel tube that the present embodiment provides referring to Fig. 2.
In the present embodiment, it is preferred that the device for preparing gel tube includes five groups of preparing mechanisms and a base 11, and five
Group preparing mechanism is set in parallel on same base 11；Every group of preparing mechanism includes a pair of support rods 12, a pair of limit for height posts 13, one
21, one pieces of lumen location-plates 22 of block thimble location-plate, some thimbles 24 being arranged in array being arranged on thimble location-plate 21,
The feed hopper 31, one of some lumens being arranged in array 23, one and of passage 32 being correspondingly arranged on lumen location-plate 22
One runner 111.
The disclosed device for being used to prepare gel tube of the present embodiment, by setting some groups of preparing mechanisms, every group of draft machine
Structure has multiple lumens, realizes batch production gel tube, by using transparent lumen, is easy to introduce ultraviolet in preparation process
Light joins；By the way that base is arranged into dismountable upper plate and lower shoe, runner is set to upper groove and low groove, lumen and top
Plug-in type positioning is respectively adopted in pin, makes package unit cleaning easy to disassemble.
Although the present invention is disclosed above with preferred embodiment, the scope that the present invention is implemented is not limited to.Any
The those of ordinary skill in field, it is when a little improvement can be made, i.e., every according to this hair in the invention scope for not departing from the present invention
Bright done equal improvement, should be the scope of the present invention and is covered.
Claims (10)
- A kind of 1. device for being used to prepare gel tube, it is characterised in that including：Support, the support include base and support bar, and the chassis interior is horizontally arranged with runner, and the support bar is arranged at On the base；Molding assembly, the molding assembly include thimble location-plate, some lumens and some thimbles, some lumens with it is some The thimble is correspondingly arranged, and the center line of the center line of each lumen and each thimble is on same straight line；If Do the lumen to be arranged in array, be vertically installed on the base, each lumen is the transparent hollow pipe of both ends open； The thimble location-plate is arranged on the support bar, positioned at the top of the lumen, and it is parallel with the base；It is some described Thimble is mobilizable to be arranged on the thimble location-plate.
- 2. the device as claimed in claim 1 for being used to prepare gel tube, it is characterised in that described device further comprises feeding Component, the feeding assembly include feed hopper and passage, and the feed hopper is arranged on the thimble location-plate, the charging Bucket connects the runner by the passage.
- 3. the device as claimed in claim 1 or 2 for being used to prepare gel tube, it is characterised in that the both ends difference of the lumen For feed end and connection end；The feed end is connected with the runner.
- 4. the device as claimed in claim 3 for being used to prepare gel tube, it is characterised in that the base includes upper plate with Bottom plate, the upper plate and the lower shoe are setting up and down；The upper plate is provided with the first groove, and the lower shoe is provided with Second groove, first groove are correspondingly arranged with second groove, and are interconnected；First groove and described second Groove forms the runner.
- 5. the device as claimed in claim 3 for being used to prepare gel tube, it is characterised in that the molding assembly further comprises Lumen location-plate, the lumen location-plate is between the base and the thimble location-plate；Set on the lumen location-plate There is first through hole, the first through hole is correspondingly arranged with the lumen, and the connection end is arranged in the first through hole.
- 6. the as claimed in claim 5 device for being used to prepare gel tube, it is characterised in that the thimble location-plate is provided with the Two through holes, second through hole are correspondingly arranged with the thimble, and some thimbles are mobilizable to be arranged at second through hole It is interior；The center line of second through hole is with the center line of the first through hole on same straight line.
- 7. the device as claimed in claim 1 for being used to prepare gel tube, it is characterised in that the support further comprises being used for The limit for height post of the thimble location-plate is supported, the limit for height column sleeve is on the support bar.
- 8. the device as claimed in claim 2 for being used to prepare gel tube, it is characterised in that the runner includes connection end and envelope The side of the base is run through at closed end, the connection end, and the connection end is provided with connector, the connector and the passage It is connected；The blind end is located at the chassis interior.
- 9. the as claimed in claim 1 device for being used to prepare gel tube, it is characterised in that the number of the runner be it is a plurality of, Lumen described in a line is provided with one runner.
- 10. the device as claimed in claim 4 for being used to prepare gel tube, it is characterised in that the upper plate and the bottom Seal is provided between plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711051934.8A CN107756700A (en) | 2017-10-30 | 2017-10-30 | A kind of device for being used to prepare gel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711051934.8A CN107756700A (en) | 2017-10-30 | 2017-10-30 | A kind of device for being used to prepare gel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107756700A true CN107756700A (en) | 2018-03-06 |
Family
ID=61270908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711051934.8A Pending CN107756700A (en) | 2017-10-30 | 2017-10-30 | A kind of device for being used to prepare gel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107756700A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215025A (en) * | 2018-03-08 | 2018-06-29 | 广州新诚生物科技有限公司 | A kind of device for being used to prepare lacrimal bolt |
| CN109591237A (en) * | 2018-12-10 | 2019-04-09 | 严斌 | A kind of rubber hose processing unit (plant) for gas cooker |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2502539A1 (en) * | 1981-03-25 | 1982-10-01 | Seb Sa | Silicone rubber moulds for making cast sticks of wax - to facilitate ejection of elongated profiles |
| CN201816169U (en) * | 2010-09-07 | 2011-05-04 | 天津市金万顺精密模具有限公司 | Pouring mould with vertical runners |
| CN207388121U (en) * | 2017-10-30 | 2018-05-22 | 广州新诚生物科技有限公司 | A kind of device for being used to prepare gel tube |
-
2017
- 2017-10-30 CN CN201711051934.8A patent/CN107756700A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2502539A1 (en) * | 1981-03-25 | 1982-10-01 | Seb Sa | Silicone rubber moulds for making cast sticks of wax - to facilitate ejection of elongated profiles |
| CN201816169U (en) * | 2010-09-07 | 2011-05-04 | 天津市金万顺精密模具有限公司 | Pouring mould with vertical runners |
| CN207388121U (en) * | 2017-10-30 | 2018-05-22 | 广州新诚生物科技有限公司 | A kind of device for being used to prepare gel tube |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108215025A (en) * | 2018-03-08 | 2018-06-29 | 广州新诚生物科技有限公司 | A kind of device for being used to prepare lacrimal bolt |
| CN109591237A (en) * | 2018-12-10 | 2019-04-09 | 严斌 | A kind of rubber hose processing unit (plant) for gas cooker |
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| SE01 | Entry into force of request for substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20200603 Address after: 510000 Guangdong international Guangzhou Biological Island three spiral Road 6, seventh, 701 units (self declaration) Applicant after: GUANGZHOU RUICHENG MEDICAL TECHNOLOGY Co.,Ltd. Address before: 510200, 6, seventh, 701, spiral three, International Biological Island, Guangdong, Guangzhou Applicant before: GUANGZHOU SUN-SHING BIOTECH Co.,Ltd. |