CN211095029U - Wound healing and pressurizing device for pediatric surgery - Google Patents
Wound healing and pressurizing device for pediatric surgery Download PDFInfo
- Publication number
- CN211095029U CN211095029U CN201921546770.0U CN201921546770U CN211095029U CN 211095029 U CN211095029 U CN 211095029U CN 201921546770 U CN201921546770 U CN 201921546770U CN 211095029 U CN211095029 U CN 211095029U
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- base plate
- flexible glue
- glue base
- friction
- wound healing
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Abstract
The utility model discloses a wound healing pressure device for pediatric surgery, relate to medical instrument technical field, including the flexible glue base plate, the central plane symmetry that sets up at the gasbag of flexible glue base plate one side central point puts and two relative flexible glue base plates sets up the anti-moving friction subassembly on the flexible glue base plate, two anti-moving friction subassemblies distribute in the relative both sides of gasbag, the another side that sees through the flexible glue base plate can aerify in the gasbag, the anti-moving friction subassembly includes that spacing rotation installs the rotation piece on the flexible glue base plate, with the flexible transition piece that rotates a threaded connection, with transition piece fixed connection two be tractive spring and with two flexible friction disc that are tractive spring fixed connection, transition piece and flexible glue base plate sliding connection, a plurality of bumps of evenly distributed on the friction disc leans on outer one side. The utility model discloses a wound healing pressure device can prevent that the relative wound of absorbent cotton is not hard up or misplaces even, can promote the healing of child's wound effectively, improves the speed of healing.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to wound healing pressure device for pediatric surgery.
Background
The bandage is used for bandaging the wound of the child after the skin of the child is sutured, the bandage is easy to loosen due to poor automatic control force and good movement of the child, the healing speed of the wound can be influenced, and therefore the wound healing pressurizing device is needed to fix the wound of the child, prevent the bandaging, particularly the wound of the child from loosening or misplacing, and be used for assisting in healing the wound of the child.
SUMMERY OF THE UTILITY MODEL
The utility model provides a wound healing and pressurizing device for pediatric surgery to overcome the problems mentioned in the background technology.
In order to achieve the above object, the present invention provides the following technical solutions: the wound healing and pressurizing device for the pediatric surgery comprises a soft rubber substrate, an air bag arranged in the central position of one side of the soft rubber substrate and two anti-moving friction components symmetrically arranged on the soft rubber substrate relative to the central plane of the soft rubber substrate, wherein the two anti-moving friction components are distributed on two opposite sides of the air bag, and the air bag can be inflated through the other side of the soft rubber substrate, the anti-moving friction assembly comprises a rotating part which is arranged on the soft rubber base plate in a limiting and rotating mode, a flexible transition piece in threaded connection with the rotating part, two rows of traction springs fixedly connected with the transition piece and a flexible friction plate fixedly connected with the two rows of traction springs, the transition piece is connected with the soft rubber base plate in a sliding mode, a plurality of salient points are evenly distributed on the outer surface of the friction piece, and the friction piece is located on the same side of the airbag.
Preferably, the center of the soft rubber substrate is provided with a bag groove for fixedly mounting the airbag, and the airbag protrudes in the bag groove.
Preferably, the soft rubber substrate is symmetrically provided with two friction plate grooves for mounting the anti-moving friction assembly relative to the central plane, and a plurality of guide sleeves are arranged in the friction plate grooves.
Preferably, the flexible glue base plate is relatively provided with two friction plate grooves, the other surface of each friction plate groove is provided with a limiting rotating opening, and a circular cutting limiting rotating groove is formed in each limiting rotating opening.
Preferably, the rotation piece includes knob and fixed mounting and is in epaxial spiral shaft of knob, the spiral shaft include with spacing rotation of mouthful rotation connection and with the screw rod axial region of transition piece threaded connection, spacing rotation axial region is in spacing rotation of spacing rotation groove department.
Preferably, the central position of the transition piece is provided with a threaded sleeve in threaded connection with the shaft part of the screw, and the transition piece is provided with a plurality of guide shafts in one-to-one sliding connection with the plurality of guide sleeves.
Preferably, the flexible glue base plate is oppositely provided with a one-way inflation inlet on the other side of the air bag, the one-way inflation inlet is communicated with the inside of the air bag, and an air plug is arranged on the one-way inflation inlet.
Preferably, both sides of the soft rubber substrate are provided with tying belt shafts.
Preferably, the air bag is provided with a cotton wool placing groove, and a plurality of press belts are arranged in the cotton wool placing groove.
The technical scheme has the following advantages or beneficial effects:
the utility model provides a wound healing pressure device for pediatric surgery, this device is direct to fill in the absorbent cotton that promotes pediatric wound healing in the absorbent cotton standing groove fixed itself just has the effect that prevents the dislocation, inflate the inflation through the air-bag on the one hand and tightly apply the absorbent cotton in wound department and avoid becoming flexible, thereby on the other hand compresses tightly the friction disc on the peripheral skin of pediatric wound through the knob that rotates the anti-moving friction subassembly, and cloth has the friction disc equally divide in absorbent cotton standing groove both sides, thereby the relative wound of absorbent cotton is prevented greatly when possessing the pressurization effect is not hard up or misplaces even, can promote the healing of pediatric wound effectively, improve the speed of healing.
Drawings
The invention and its features, aspects and advantages will become more apparent from a reading of the following detailed description of non-limiting embodiments with reference to the attached drawings. The drawings, in which like reference numerals refer to like parts throughout the several views, are not intended to be drawn to scale, emphasis instead being placed upon illustrating the principles of the invention.
Fig. 1 is a cross-sectional view of a wound healing and pressurizing device for pediatric surgery according to embodiment 1 of the present invention;
fig. 2 is a partially enlarged schematic view of a part a in fig. 1 according to embodiment 1 of the present invention;
fig. 3 is a front view of the pressure device for pediatric surgical wound healing provided in embodiment 1 of the present invention;
fig. 4 is a top view of the pressure device for pediatric surgical wound healing provided in embodiment 1 of the present invention;
fig. 5 is a schematic structural diagram of the installation of the transition piece, the pulling spring and the friction piece in embodiment 1 of the present invention.
In the figure, 1, a soft glue substrate; 11. a bag slot; 12. a friction plate groove; 121. a guide sleeve; 13. a one-way inflation inlet; 131. an air lock; 14. limiting the rotating port; 141. a limiting rotation groove; 15. a strap tie shaft; 2. an air bag; 21. a cotton wool placing groove; 211. pressing the belt; 3. an anti-shifting friction assembly; 31. a rotating member; 311. a knob; 312. rotating the shaft; 3121. a limiting rotation shaft part; 3122. a screw shaft portion; 32. a transition piece; 321. a threaded sleeve; 322. a guide shaft; 33. a tension spring; 34. a friction plate; 341. and (4) bumps.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for the purpose of promoting a person skilled in the art to more fully, accurately and deeply understand the concept and technical solution of the present invention and to facilitate its implementation, but not to limit the present invention.
Example 1:
as shown in fig. 1 to 5, the wound healing and pressurizing device for pediatric surgery provided in embodiment 1 of the present invention includes a flexible glue substrate 1, an air bag 2 disposed at a central position of one side of the flexible glue substrate 1, and two anti-moving friction assemblies 3 symmetrically disposed on the flexible glue substrate 1 with respect to a central plane of the flexible glue substrate 1, wherein the two anti-moving friction assemblies 3 are disposed at two opposite sides of the air bag 2, and can inflate the air bag 2 through the other side of the flexible glue substrate 1, the anti-moving friction assemblies 3 include a rotating member 31 rotatably mounted on the flexible glue substrate 1 in a limited manner, a transition piece 32 in threaded connection with the rotating member 31, two rows of pulling springs 33 fixedly connected with the flexible transition piece 32, and a flexible friction piece 34 fixedly connected with the two rows of pulling springs 33, the transition piece 32 is slidably connected with the flexible glue substrate 1, a plurality of protruding points 341 are uniformly disposed on an outer side of the friction piece 34, the friction plate 34 is located on the same side of the airbag 2. There are five of each row of tension springs 33, the tension springs 33 acting as a connection between the flexible transition plate 32 and the flexible friction plate 34.
Further, a bag groove 11 for fixedly mounting the airbag 2 is formed in the center of the soft rubber substrate 1, and the airbag 2 protrudes from the bag groove 11. The airbag 2 is provided with a cotton wool containing groove 21, and four press belts 211 are arranged at four corners of the cotton wool containing groove 21. The cotton wool is placed in the cotton wool placing groove 21 and then fixed by four press belts 211.
Furthermore, friction plate 34 grooves 12 for installing two anti-moving friction assemblies 3 are symmetrically arranged on the soft rubber base plate 1 relative to the central plane, two rows of guide sleeves 121 positioned at two sides of the rotating member 31 are distributed in the friction plate 34 grooves 12, and three guide sleeves 121 are uniformly distributed in each row. The other side of the soft rubber base plate 1, which is opposite to the position where the two friction plates 34 are arranged in the groove 12, is provided with a limiting rotation opening 14, and a circular cutting limiting rotation groove 141 is arranged in the limiting rotation opening 14. The rotating member 31 includes a knob 311 and a rotating shaft 312 fixedly installed on the knob 311, the rotating shaft 312 includes a limit rotating shaft rotatably connected to the limit rotating port 14 and a screw shaft portion threadedly connected to the transition piece 32, and the limit rotating shaft portion 3121 is limited to rotate at the limit rotating groove 141. The transition piece 32 is provided at the center thereof with a threaded sleeve 321 in threaded connection with the shaft portion 3122 of the screw, and the transition piece 32 is provided with six guide shafts 322 in one-to-one sliding connection with the guide sleeves 121. The rotation limiting shaft portion 3121 is limited by the limiting action of the rotation limiting groove 141, and the screw shaft portion and the threaded sleeve 321 are engaged by the rotation knob 311 to drive the threaded sleeve 321 to move along the screw shaft portion 3122, so as to drive the friction plate 34 to move out of and into the friction plate 34 groove 12.
Furthermore, a one-way inflation inlet 13 is arranged on the other side of the soft rubber substrate 1 opposite to the airbag 2, the one-way inflation inlet 13 is communicated with the inside of the airbag 2, and an air plug 131 is arranged on the one-way inflation inlet 13. The air plug 131 can be taken out and the air bag 2 can be inflated through the one-way inflation port 13 by the inflator.
Furthermore, both side edges of the soft rubber substrate are provided with tying belt shafts 15. The compression device is pressed against the wound and then secured by tying the two strap axles 15 with the straps.
The embodiment 1 of the utility model provides a wound healing pressure device for pediatric surgery's principle and working process specifically as follows:
the utility model discloses wound healing pressure device for pediatric surgery of embodiment 1, during the use, the absorbent cotton that will contain the medicine that promotes wound healing is put into absorbent cotton standing groove 21, and fix through pressing area 211, then aim at the child wound with the absorbent cotton, fix this pressure device on ribbon system axle 15 at both ends through the ribbon system afterwards, then open air plug 131 and pass through the pump and fill appropriate amount of gas into gasbag bag 2 from one-way inflation inlet 13 position, make gasbag bag 2 inflation, thereby the absorbent cotton will tightly paste and apply at the wound, afterwards, rotate two knob 311 that prevent moving friction subassembly 3 respectively, rotate through spiral axle 312 and drive the thread bush 321 removal, thereby extrude flexible friction disc 34 on wound outlying skin with appropriate extrusion force, the friction disc 34 that is covered with the bump 341 will with the abundant frictional contact of child patient's skin, further realize the pressurization and prevent the not hard up of wound department absorbent cotton, especially can avoid the dislocation of the relative wound of absorbent cotton effectively, the utility model discloses a device is direct to fill in absorbent cotton that promotes the healing of child wound in absorbent cotton standing groove 21 fixed itself just has the effect that prevents the dislocation, inflate inflation through air bag 2 on the one hand and tightly apply the absorbent cotton at the wound and avoid not hard up, thereby on the other hand compresses tightly friction disc 34 on child wound's peripheral skin through rotating knob 311 of anti-moving friction subassembly 3, and it has friction disc 34 to equally divide cloth in absorbent cotton standing groove 21 both sides, thereby has prevented greatly when possessing the pressurization effect that the relative wound of absorbent cotton is not hard up or misplaces even, can promote the healing of child wound effectively, improve the speed of healing.
Those skilled in the art will appreciate that variations may be implemented by those skilled in the art in combination with the prior art and the above-described embodiments, and will not be described in detail herein. Such variations do not affect the essence of the present invention, and are not described herein.
The above description is directed to the preferred embodiment of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; the person skilled in the art, without affecting the essence of the invention, may make numerous possible variations and modifications, or may modify the equivalent embodiments, without departing from the technical solution of the invention. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.
Claims (9)
1. Wound healing pressure device for pediatric surgery, characterized in that: including flexible glue base plate, setting and being in the gasbag and two of flexible glue base plate one side central authorities ' position are relative the central plane symmetry of flexible glue base plate sets up anti-migration friction subassembly on the flexible glue base plate, two anti-migration friction subassembly distributes gasbag both sides are relative, see through the another side of flexible glue base plate can to aerify in the gasbag, anti-migration friction subassembly includes that spacing rotation is installed rotation piece on the flexible glue base plate, with rotate a threaded connection's flexible transition piece, with transition piece fixed connection two be listed as the tractive spring and with two tractive spring fixed connection's flexible friction piece, the transition piece with flexible glue base plate sliding connection, the friction piece leans on outer a plurality of bumps of evenly distributed in one side, the friction piece is located gasbag is with one side.
2. The pediatric surgical wound healing compression device of claim 1, wherein: the central position of the soft rubber substrate is provided with a bag groove for fixedly installing the air bag, and the air bag protrudes in the bag groove.
3. The pediatric surgical wound healing compression device of claim 1, wherein: the flexible glue base plate is symmetrically provided with two friction plate grooves for installing the anti-moving friction assemblies relative to the central plane, and a plurality of guide sleeves are arranged in the friction plate grooves.
4. The pediatric surgical wound healing compression device of claim 3, wherein: the flexible glue base plate is provided with two opposite friction plate grooves, the other side of each friction plate groove is provided with a limiting rotating opening, and a circular cutting limiting rotating groove is formed in each limiting rotating opening.
5. The pediatric surgical wound healing compression device of claim 4, wherein: the rotation piece includes knob and fixed mounting be in last spiral shaft of knob, the spiral shaft include with spacing rotation of mouthful rotation connection spacing axis of rotation and with the screw rod axial region of transition piece threaded connection, spacing rotation axial region is in spacing rotation of groove department is rotated to spacing.
6. The pediatric surgical wound healing compression device of claim 5, wherein: the central position of the transition piece is provided with a threaded sleeve in threaded connection with the shaft part of the screw rod, and the transition piece is provided with a plurality of guide shafts in one-to-one sliding connection with the guide sleeves.
7. The pediatric surgical wound healing compression device of claim 1, wherein: the flexible glue base plate is oppositely arranged, an one-way inflation inlet is formed in the other side of the air bag, the one-way inflation inlet is communicated with the inside of the air bag, and an air plug is arranged on the one-way inflation inlet.
8. The pediatric surgical wound healing compression device of claim 1, wherein: and both side edges of the soft rubber substrate are provided with tying belt shafts.
9. The pediatric surgical wound healing compression device of claim 1, wherein: the air bag is provided with a cotton wool placing groove, and a plurality of press belts are arranged in the cotton wool placing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546770.0U CN211095029U (en) | 2019-09-17 | 2019-09-17 | Wound healing and pressurizing device for pediatric surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921546770.0U CN211095029U (en) | 2019-09-17 | 2019-09-17 | Wound healing and pressurizing device for pediatric surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211095029U true CN211095029U (en) | 2020-07-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921546770.0U Expired - Fee Related CN211095029U (en) | 2019-09-17 | 2019-09-17 | Wound healing and pressurizing device for pediatric surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211095029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043504A (en) * | 2020-08-27 | 2020-12-08 | 河南科技大学第一附属医院 | Wound binding device for pediatric surgery |
-
2019
- 2019-09-17 CN CN201921546770.0U patent/CN211095029U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112043504A (en) * | 2020-08-27 | 2020-12-08 | 河南科技大学第一附属医院 | Wound binding device for pediatric surgery |
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Legal Events
| 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: 20200728 Termination date: 20210917 |