CN213153659U - External preservation device of skull bone flap - Google Patents
External preservation device of skull bone flap Download PDFInfo
- Publication number
- CN213153659U CN213153659U CN202021666188.0U CN202021666188U CN213153659U CN 213153659 U CN213153659 U CN 213153659U CN 202021666188 U CN202021666188 U CN 202021666188U CN 213153659 U CN213153659 U CN 213153659U
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- China
- Prior art keywords
- transparent storage
- shaped
- hard transparent
- sealing
- bone flap
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- 210000003625 skull Anatomy 0.000 title claims abstract description 24
- 238000004321 preservation Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 45
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 40
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 20
- 241000446313 Lamella Species 0.000 claims abstract description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract description 6
- 208000035143 Bacterial infection Diseases 0.000 abstract description 5
- 208000022362 bacterial infectious disease Diseases 0.000 abstract description 5
- 238000002347 injection Methods 0.000 abstract description 3
- 239000007924 injection Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000001954 sterilising effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002449 bone cell Anatomy 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000007428 craniotomy Methods 0.000 description 1
- 238000005138 cryopreservation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses an external preservation device for skull bone lamella, which comprises a bottom plate and a placement base, wherein a plurality of T-shaped sliders distributed at equal intervals are fixedly arranged on the upper surface of the bottom plate, a plurality of placement bases are arranged on the lower surface of the placement base, T-shaped slots are arranged on the lower surface of the placement base, the T-shaped sliders are arranged in the T-shaped slots in a sliding way, a plurality of placement bases are internally and fixedly provided with arc-shaped hard transparent storage main bodies, disinfection inlets are arranged on the side surfaces of the hard transparent storage main bodies, a sealing mechanism is fixedly arranged on one side of the hard transparent storage main bodies, the placement base is conveniently arranged and fixed on the bottom plate through the mutual matching of the T-shaped sliders and the T-shaped slots, the hard transparent storage main bodies are conveniently and fixedly arranged when in use, the sealing mechanism of the fixed installation is convenient for hermetically storing the bone lamella, and the bone lamella is also conveniently taken out from, the disinfection inlet is arranged to facilitate the injection of alcohol or iodophor and prevent bacterial infection.
Description
Technical Field
The utility model relates to a technical field is preserved to skull bone lamella, specifically is an external save set of skull bone lamella.
Background
The bone mass formed in the craniotomy is called a bone flap. The skull bone flap preservation method comprises two types of free bone flaps and bone flaps with pedicles, and the common skull bone preservation method comprises in-vivo preservation and in-vitro preservation. In-vivo preservation is to embed the removed skull bone flap under the abdominal wall or under the aponeurosis, which is complex and easy to cause bone flap absorption, and the size of the bone flap can not be replanted when the bone flap is severely absorbed. The skull flap preserved in deep low temperature can keep the activity of bone cells, the bone guide in the flap mechanism is not inactivated, the bone induction capability is still kept, the flap can survive after the replanting and can be fused with the surrounding bone, and the skull flap is particularly suitable for children.
At present, the in vitro preservation method commonly used in hospitals fills iodophor in medical plastic gloves, puts bone flaps into the gloves, puts the gloves into a cryopreservation box after being tightened, and then puts the gloves into a deep low temperature refrigerator for preservation. The method is simple, convenient and economical. However, small bone flaps are only suitable, large bone flaps are difficult to operate, and the bone flaps cannot be placed in the gloves or the glove openings cannot be tightened after the bone flaps are placed. Meanwhile, the five finger ends of the plastic gloves need to be fastened each time, the workload is additionally increased, the plastic gloves occupy large space, are inconvenient to take out, have low tightness and have high possibility of bacterial infection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an external save set of skull bone lamella, through mutually supporting in the T type slider and the T type groove that are equipped with, place the base and be convenient for install and fix on the bottom plate, the stereoplasm is transparent to deposit the convenient fixed placing when the main part uses, fixed mounting's sealing mechanism, the airtight bone lamella of preserving of being convenient for also makes things convenient for taking out of bone lamella, the disinfection entry that is equipped with is convenient for the injection of alcohol or iodophor, prevents bacterial infection to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a skull bone flap external preservation device comprises a bottom plate and a plurality of placement bases, wherein a plurality of T-shaped sliding blocks which are distributed at equal intervals are fixedly arranged on the upper surface of the bottom plate;
the side surface of the hard transparent storage main body is provided with a disinfection inlet, one side of the hard transparent storage main body is fixedly provided with a sealing mechanism, and the sealing mechanism is provided with a bone flap storage inlet.
Preferably, the placing base is fixedly provided with an arc placing plate, and the arc placing plate is attached to the lower surface of the hard transparent storage main body.
Preferably, the outer surface of the disinfection inlet is provided with an external thread, and the disinfection inlet is provided with a sealing cover through a thread.
Preferably, the sealing mechanism comprises a sealing body and two sealing strips, the sealing body is fixed on one end of the hard transparent storage body, and the two sealing strips are symmetrically and fixedly installed on two surfaces of the sealing body.
Preferably, a label plate is fixedly mounted on a bottom surface of the hard transparent storage body.
Preferably, the hard transparent storage body is classified into storage specifications of 1-10cm, 11-20cm and 21-30cm according to the diameter of the bone flap.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the T-shaped sliding block and the T-shaped groove which are arranged in the skull bone flap external preservation device are matched with each other, the placing base is arranged on the bottom plate to facilitate installation and fixation, and the hard transparent storage main body is fixed above the placing base to facilitate fixation;
2. the sealing mechanism fixedly mounted on the main body is stored in the hard transparent mode in the external skull bone flap storage device, the bone flaps are convenient to store in a sealed mode, the bone flaps are also convenient to take out, and the arranged disinfection inlet is convenient for injecting alcohol or iodophor, so that bacterial infection is prevented.
Drawings
Fig. 1 is one of the schematic structural diagrams of the present invention;
fig. 2 is a second schematic structural diagram of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
fig. 4 is a partially enlarged view of fig. 1 at B.
In the figure: 1. a base plate; 2. placing a base; 3. a T-shaped slider; 4. a rigid transparent storage body; 5. a disinfection inlet; 6. a sealing mechanism; 61. a sealing body; 62. a sealing strip; 7. an arc-shaped placing plate; 8. a sealing cover; 9. placing the bone flap into the mouth; 10. a label plate; 11. t-shaped groove.
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. 1-4, the present invention provides a technical solution: a skull bone flap external preservation device comprises a bottom plate 1 and a placement base 2, wherein a plurality of T-shaped sliders 3 distributed at equal intervals are fixedly mounted on the upper surface of the bottom plate 1, the placement base 2 is provided with a plurality of placement bases, T-shaped grooves 11 are formed in the lower surfaces of the placement bases 2, the T-shaped sliders 3 are slidably mounted in the T-shaped grooves 11, arc-shaped hard transparent storage main bodies 4 are fixed in the placement bases 2, the T-shaped sliders 3 and the T-shaped grooves 11 arranged in the skull bone flap external preservation device are matched with each other, the placement bases 2 are convenient to mount and fix on the bottom plate 1, and the hard transparent storage main bodies 4 are fixed on the placement bases 2 and are convenient to fix and place;
be equipped with disinfection entry 5 on the transparent side surface of depositing main part 4 of stereoplasm, one side fixed mounting that the transparent main part 4 of depositing of stereoplasm has sealing mechanism 6, and sealing mechanism 6 is last to be equipped with the bone lamella and puts into mouth 9, and fixed mounting's sealing mechanism 6 is gone up in the transparent main part 4 of depositing of stereoplasm among this external save set of skull bone lamella is convenient for airtight save the bone lamella, also makes things convenient for taking out of bone lamella, and the disinfection entry 5 that is equipped with is convenient for the injection of alcohol or iodophor, prevents bacterial infection.
Referring to fig. 1-4, an arc-shaped placing plate 7 is fixedly installed in the placing base 2, the arc-shaped placing plate 7 is attached to the lower surface of the hard transparent storage main body 4, the radian of the installed arc-shaped placing plate 7 is the same as that of the lower surface of the hard transparent storage main body 4, so that the hard transparent storage main body 4 can be fixedly installed on the placing base 2 when placed, and the shaking is reduced.
Referring to fig. 1 to 4, the outer surface of the sterilization inlet 5 is provided with external threads, the sterilization inlet 5 is provided with a sealing cover 8 through threads, the sterilization inlet 5 is provided with a sealing cover 8 for facilitating sterilization by injecting alcohol and iodophor during sterilization, and the sealing cover 8 is installed to prevent the bone flap in the hard transparent storage body 4 from contacting with air to generate bacteria.
Referring to fig. 1-4, the sealing mechanism 6 includes a sealing body 61 and two sealing strips 62, the sealing body 61 is fixed on one end of the hard transparent storage body 4, the two sealing strips 62 are symmetrically and fixedly installed on two surfaces of the sealing body 61, the sealing body 61 is made of elastic material and has better flexibility, the bone flap can be easily placed when the bone flap is placed, and when the two sealing strips 62 are installed to be matched with each other, the storage device is sealed to reduce contact with air and prevent bacterial contamination.
Referring to fig. 1-4, a label plate 10 is fixedly mounted on the bottom surface of the hard transparent storage body 4, and the label plate 10 is provided to facilitate marking of patient information, storage time or identification code of the patient thereon, thereby facilitating understanding of the information of the bone flap.
Referring to fig. 1-4, the hard transparent storage body 4 is divided into storage specifications of 1-10cm, 11-20cm and 21-30cm according to the diameter of the bone flap, and the hard transparent storage body 4 has different sizes, so that the storage of the bone flaps in different sizes is facilitated, the operation is simple, the occupation of space is reduced, the bone flaps are easily placed in the storage device, and the workload of workers is reduced.
The working principle is as follows: when the external preservation device for the skull bone flap is used, the bone flap is placed in a proper hard transparent storage main body 4 through a bone flap placing opening 9, when a sealing strip 62 arranged on a sealing main body 61 is matched with each other, the sealing is carried out, the contact with air is reduced, the pollution caused by bacteria is prevented, alcohol or iodophor is injected into the hard transparent storage main body 4 through a disinfection inlet 5 for sterilization and disinfection, then a sealing cover 8 is used for sealing, the bone flap in the hard transparent storage main body 4 is prevented from being contacted with the air to generate bacteria, an arc-shaped placing plate 7 in a placing base 2 is attached to the lower surface of the hard transparent storage main body 4, the hard transparent storage main body 4 is fixed in the placing base 2, the shaking during storage is reduced, the T-shaped sliding block 3 and the T-shaped groove 11 are matched with each other, the placing base 2 is convenient to install and fix on a bottom plate 1, the bottom surface of the hard transparent storage body 4 is fixedly provided with a label plate 10, and patient information, storage time or identification codes of patients and the like can be marked on the label plate, so that the information of the bone flap can be conveniently known.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an external save set of skull bone flap, includes bottom plate (1) and places base (2), its characterized in that: a plurality of T-shaped sliding blocks (3) which are distributed at equal intervals are fixedly arranged on the upper surface of the bottom plate (1), a plurality of placing bases (2) are arranged, T-shaped grooves (11) are formed in the lower surfaces of the plurality of placing bases (2), the T-shaped sliding blocks (3) are arranged in the T-shaped grooves (11) in a sliding mode, and arc-shaped hard transparent storage main bodies (4) are fixed in the plurality of placing bases (2);
be equipped with disinfection entry (5) on the side surface of the transparent storage main part of stereoplasm (4), one side fixed mounting of the transparent storage main part of stereoplasm (4) has sealing mechanism (6), it puts into mouth (9) to be equipped with the bone lamella on sealing mechanism (6).
2. The skull bone flap external preservation device according to claim 1, characterized in that: the arc-shaped placing plate (7) is fixedly installed in the placing base (2), and the arc-shaped placing plate (7) is attached to the lower surface of the hard transparent storage main body (4).
3. The skull bone flap external preservation device according to claim 1, characterized in that: the outer surface of the disinfection inlet (5) is provided with an external thread, and the disinfection inlet (5) is provided with a sealing cover (8) through a thread.
4. The skull bone flap external preservation device according to claim 1, characterized in that: the sealing mechanism (6) comprises a sealing main body (61) and two sealing strips (62), wherein the sealing main body (61) is fixed at one end of the hard transparent storage main body (4), and the two sealing strips (62) are symmetrically and fixedly installed on two surfaces of the sealing main body (61).
5. The skull bone flap external preservation device according to claim 1, characterized in that: and a label plate (10) is fixedly arranged on the bottom surface of the hard transparent storage body (4).
6. The skull bone flap external preservation device according to claim 1, characterized in that: the hard transparent storage main body (4) is divided into storage specifications of 1-10cm, 11-20cm and 21-30cm according to the diameter of a bone flap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021666188.0U CN213153659U (en) | 2020-08-12 | 2020-08-12 | External preservation device of skull bone flap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021666188.0U CN213153659U (en) | 2020-08-12 | 2020-08-12 | External preservation device of skull bone flap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213153659U true CN213153659U (en) | 2021-05-11 |
Family
ID=75800061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021666188.0U Expired - Fee Related CN213153659U (en) | 2020-08-12 | 2020-08-12 | External preservation device of skull bone flap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213153659U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142191A (en) * | 2021-05-14 | 2021-07-23 | 四川仟众生物科技有限公司 | Autologous skull collection, treatment and storage device and deep low-temperature storage method |
| CN114403133A (en) * | 2022-02-17 | 2022-04-29 | 曹晓磊 | Bone flap storage device for tumor surgery |
-
2020
- 2020-08-12 CN CN202021666188.0U patent/CN213153659U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113142191A (en) * | 2021-05-14 | 2021-07-23 | 四川仟众生物科技有限公司 | Autologous skull collection, treatment and storage device and deep low-temperature storage method |
| CN114403133A (en) * | 2022-02-17 | 2022-04-29 | 曹晓磊 | Bone flap storage device for tumor surgery |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210511 |