CN218458295U - Operation bracket is intervene to waist backbone - Google Patents
Operation bracket is intervene to waist backbone Download PDFInfo
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- CN218458295U CN218458295U CN202221954274.0U CN202221954274U CN218458295U CN 218458295 U CN218458295 U CN 218458295U CN 202221954274 U CN202221954274 U CN 202221954274U CN 218458295 U CN218458295 U CN 218458295U
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Abstract
A bracket for lumbar spinal intervention operation. The waist backbone that the hospital was used intervenes operation bracket, adjustable position bracket part can not angle regulation, and patient's height, weight are different, and it is very uncomfortable when patient lies prone on the waist backbone intervenes operation bracket, can cause the secondary to go up the injury. The utility model discloses its constitution includes: u type open frame (1), prone position headstock (2), a set of position support frame (3), characterized by: prone position headstock (2) on have a set of groove A (201) of being equal to, the left and right sides of prone position headstock and sub-a (202) of pasting fixed through bonding respectively, the inboard of prone position headstock open slot (203) has respectively, the other end of female B (204) of pasting passes open slot with sub-A of pasting tightly, the one end of female B of pasting circular port (205) have, circular hole in install fixed axle (206). The utility model is used for a waist backbone intervenes operation bracket.
Description
Technical Field
The utility model relates to a waist spinal column intervention operation bracket.
Background
Operation bracket is intervene to waist backbone that present most hospitals used, adjustable position bracket part all can not angle regulation, because patient's height, the weight is different, it is very uncomfortable when operation bracket is intervene to the waist backbone that patient's health lies prone, can cause the injury on the secondary, prone position headstock locking mode or adjustable position bracket locking mode all are bolt locking, the bolt material is mostly the stainless steel, when using mobile device such as 3D-C type arm or O type arm, it still images the quality of X line perspective image to influence perspective effect, consequently, an angle regulation is urgently needed, operation bracket is intervene to the waist backbone that the image is transparent.
Disclosure of Invention
The utility model aims at providing a waist backbone intervenes operation bracket.
The above purpose is realized by the following technical scheme:
a lumbar spinal intervention surgical tray, comprising: u type open frame 1, prone position headstock 2, a set of position support frame 3, characterized by: prone position headstock 2 on have a set of groove A201 of being worth, prone position headstock 2 the left and right sides and sub-a 202 of pasting fixedly through bonding respectively, prone position headstock 2 the inboard open groove 203 that has respectively, the other end of female B204 of pasting passes open groove 203 with sub-A of pasting paste tightly, the one end of female B of pasting circular port 205 has, circular port in install fixed axle 206.
The group of posture support frames 3 comprises a support rod 301 and a saddle bracket 302, wherein a groove B319 is formed in the saddle bracket 302, the support rod is delta-shaped, a group of adjustable posture brackets 312 penetrate through the support rod 301 and are fixed through a locking handle 306, a group of adjustable posture brackets 312 comprise a support block 307, holes A308, B309, C314 and a gear groove 310 are formed in the support block, a gear 311 is installed in the gear groove and is fixed on the hole A through a pin shaft, one end of a carrying handle 320 sequentially penetrates through the holes B and a rack 313 and is fixed on the support block through a bolt, the top end of the gear 311 is fixed with a support pad 315 through a bolt, the lower end of the rack is provided with a convex shaft 316, the bottom end of a spring 317 is installed in the hole C, the top end of the spring is installed on the convex shaft, the gear is engaged with the rack, two ends of the support rod are respectively provided with a support seat 303, the outer side of the saddle 302 is fixed with a sub-bracket C318 through adhesion, the bolt 305 sequentially penetrates through one end of the main bracket C304 and is fixed on the inner side of the saddle bracket 304, and the sub-bracket 304 is tightly attached with the inner side of the main bracket 304.
U type open frame 1 on have the (U) face 4, prone position headstock 2 and a set of position support frame 3 install respectively U type open frame 1 on, a set of (U) groove A, a set of (U) groove B319 with the (U) face paste tightly, the rack 311 centre bore is the hexagon, move handle 320 middle part and be the hexagon.
Has the beneficial effects that:
the utility model relates to a waist backbone intervenes operation bracket, the rack centre bore of this structure is the hexagon, moving of this structure is the hexagon to the middle part, the gear is installed at the gear groove and is fixed on hole A through the round pin axle, move the one end of handle and pass through hole B in proper order, the rack passes through the bolt fastening on the supporting shoe, the gear top passes through the bolt fastening with the supporting pad, the rack lower extreme has the protruding axle, install in downthehole C the bottom of spring, install on the protruding axle on the top of spring, press and produce the clearance when moving between wheel and the rack, thereby can control the angle of supporting pad, loosen the elasticity rethrust rack of spring when moving, make tightly interlock between wheel and the rack, thereby can fix the angle of supporting pad, the doctor can adjust the angle of supporting pad according to patient's height weight, it can be very comfortable when making patient lie prone on waist backbone intervenes operation bracket, can not cause injury on the secondary, convenient doctor's use, and simple structure, and convenient operation, therefore, high practicability is realized.
The utility model discloses a prone position headstock is placed on U type open frame, a set of U groove A has on the prone position headstock, U groove A pastes tightly with the U face, the left and right sides of prone position headstock is fixed through bonding respectively with sub-A, the inboard of prone position headstock has the opening groove respectively, female one end of pasting B has the circular port, install the fixed axle in the circular port, when sub-A pastes tightly with female B, can make the prone position headstock firmly fix on U type open frame, when sub-A pastes unclamps with female B, can make the prone position headstock back-and-forth movement on U type open frame, doctor's accessible patient's height adjusts the position of prone position headstock, make things convenient for doctor's operation, female B is the tensile canvas material, when using mobile device such as 3D-C type arm or O type arm, do not influence perspective effect and can also improve X line perspective image's quality, different ages are solved, the operation demand of different heights, and simple structure, and convenient for operation, therefore, high practicability is strong.
The utility model discloses a bracing piece is the triangle type, it is fixed through the locking hand (hold) to wear a set of adjustable position bracket on the bracing piece, its advantage lies in stability, it is withstand voltage, can fix a position by oneself, and can not produce the front and back slope, a set of position support frame of this structure is placed on U type open frame, bracing piece both ends difference erection bracing seat, it is fixed with sub-C of pasting through bonding in the saddle bracket outside, the bolt passes the supporting seat in proper order, the one end of female C of pasting is fixed at the inboard of saddle bracket, when the sub-D of pasting pastes and the female C of pasting pastes tightly, can make the position support frame firmly fix on U type open frame, when the sub-D of pasting loosens with the female C of pasting, can make the position support frame move back and forth on U type open frame, doctor's accessible patient's quality, the chest, the position of position support frame is adjusted to the position of waist, make things convenient for doctor's operation, female C is the tensile canvas material, the material of bracing piece is the carbon fiber, when using mobile devices such as 3D-C type arm or O type arm, the quality that X line perspective image can also be improved, different heights have been solved, the height of different ages, and the operation demand of operation, and the practicality is strong, and simple structure is strong, and convenient for operation, and practical.
Description of the drawings:
fig. 1 is a front view of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a top view of fig. 1.
Fig. 4 isbase:Sub>A cross-sectional viewbase:Sub>A-base:Sub>A of fig. 3.
Fig. 5 is an enlarged view of I of fig. 2.
Fig. 6 is an isometric view of the present invention.
Figure 7 is a 0 deg. schematic view of the adjustable posture carrier.
Fig. 8 is a front view of the prone position head frame.
Fig. 9 is a top view of the prone position head frame.
Fig. 10 is an isometric view of the head frame in the prone position.
Fig. 11 is an enlarged view of II of fig. 8.
Fig. 12 is an enlarged view of III of fig. 9.
Figure 13 is a front view of the body position support.
FIG. 14 is a left side view of the body position support
Figure 15 is an isometric view of the postural support frame.
Fig. 16 is an enlarged view of IIII of fig. 14.
Wherein: 1U type open frame, 2 prone position head frame, 3 position support frame, 4 n surface, 201 n groove A, 202 sub-paste A, 203 groove, 204 mother paste B, 205 round hole, 206 fixed shaft, 301 support bar, 302 saddle bracket, 303 support base, 304 mother paste C, 305 bolt, 306 locking handle, 307 support block, 308 hole A, 309 hole B, 310 gear groove, 311 gear, 312 adjustable position bracket, rack 313, 314 hole C, 315 support pad, 316 protruding shaft, 317 spring, 318 sub paste C, 319 n groove B, 320 carrying handle.
The specific implementation mode is as follows:
example 1:
a lumbar spinal intervention surgical tray, comprising: u type open frame 1, prone position headstock 2, a set of position support frame 3, characterized by: prone position headstock 2 on have a set of groove A201 of andd, the left and right sides of prone position headstock 2 and sub-subsides A202 respectively through bonding fixed, the inboard of prone position headstock 2 open groove 203 has respectively, the other end of female subsides B204 passes open groove 203 with sub-subsides A paste tightly, the one end of female subsides B circular port 205 has, circular port install fixed axle 206.
Example 2:
the lumbar spine intervention operation bracket according to the embodiment 1 is characterized in that: the group of posture support frames 3 comprises a support rod 301 and a saddle bracket 302, wherein the saddle bracket 302 is provided with an n-shaped groove B319, the support rod is delta-shaped, the support rod 301 is penetrated with a group of adjustable posture brackets 312 and fixed by a locking handle 306, the group of adjustable posture brackets 312 comprises a support block 307, the support block is provided with a hole A308, a hole B309, a hole C314 and a gear groove 310, a gear 311 is installed in the gear groove and fixed on the hole A by a pin shaft, one end of a carrying handle 320 sequentially penetrates through the hole B and a rack 313 and is fixed on the support block by a bolt, the top end of the gear 311 is fixed with a support pad 315 by a bolt, the lower end of the rack is provided with a convex shaft 316, the bottom end of a spring 317 is installed in the hole C, the top end of the spring is installed on the convex shaft, the gear is engaged with the rack, two ends of the support rod are respectively provided with a support base 303, the outer side of the saddle bracket 302 is fixed with a sub-paste C318 by bonding, the bolt 305 sequentially penetrates through one end of the support base 304 and is tightly pasted with the inner side of the female bracket 304, and the female bracket 304 is pasted with the female bracket 304.
Example 3:
a lumbar spinal intervention procedure carrier, as per embodiment 2, characterized by: the U-shaped open frame 1 is provided with an inverted U-shaped surface 4, the prone position head frame 2 and a group of the position support frames 3 are respectively arranged on the U-shaped open frame 1, a group of the inverted U-shaped grooves A and a group of the inverted U-shaped grooves B are tightly attached to the inverted U-shaped surface, the center hole of the rack is hexagonal, and the middle part of the moving handle is hexagonal.
Example 4:
according to embodiment 3, the waist and spine interventional operation bracket has a hexagonal central hole of a rack, a hexagonal handle is arranged in the middle of the handle, a gear is arranged in a gear groove and fixed on the hole A through a pin shaft, one end of the handle is sequentially passed through a hole B, the rack is fixed on a supporting block through a bolt, the top end of the gear is fixed with a supporting pad through a bolt, the lower end of the rack is provided with a convex shaft, the bottom end of a spring is arranged in the hole C, the top end of the spring is arranged on the convex shaft, a gap is generated between the gear and the rack when the handle is pressed, so that the angle of the supporting pad can be controlled, the elastic force of the spring pushes back the rack when the handle is loosened, so that the gear and the rack are tightly meshed, so that the angle of the supporting pad can be fixed, a prone position head frame is arranged on a U-shaped open frame, a group of U-shaped grooves A is arranged on the prone position head frame, the U-shaped grooves A are tightly attached to the U-shaped faces, the left side and the right side of a prone position head frame are respectively fixed with the sub-paster A through bonding, the inner side of the prone position head frame is respectively provided with an opening groove, one end of the female paster B is provided with a circular hole, a fixing shaft is arranged in the circular hole, when the sub-paster A is tightly attached to the female paster B, the prone position head frame can be firmly fixed on the U-shaped open frame, when the sub-paster A is loosened from the female paster B, the prone position head frame can move back and forth on the U-shaped open frame, a doctor can adjust the position of the prone position head frame through the height of the patient to facilitate the operation of the doctor, the female paster B is made of tensile canvas, a support rod is delta-shaped, a group of adjustable position brackets are arranged on the support rod and fixed through locking handles, the structure has the advantages of stability, pressure resistance, self-positioning and no front and back inclination, a group of position support frames of the structure are arranged on the U-shaped open frame, and two ends of the support rod are respectively provided with supporting seats, the saddle bracket outside is fixed through bonding and son subsides C, the bolt passes the supporting seat in proper order, the female one end of pasting C is fixed in the inboard of saddle bracket, paste D and female when pasting C and paste tightly when son, can make the position support frame firmly fix on U type open frame, paste D and female when loosening with C when son, can make the position support frame move back and forth on U type open frame, doctor's accessible patient's height, the chest, the position of position support frame is adjusted to the position of waist, make things convenient for doctor's operation, female C of pasting is the tensile canvas material, the material of bracing piece is the carbon fiber canvas.
Claims (3)
1. A lumbar spinal intervention surgical tray, comprising: u type open frame, prone position headstock, a set of position support frame, characterized by: prone position headstock on have a set of groove A of managing, the left and right sides of prone position headstock fixed through bonding respectively with sub-A of pasting, the inboard of prone position headstock open slot has respectively, the one end of female B of pasting passes open slot with sub-A of pasting paste tightly, the other end of female B of pasting circular port has, circular port in install the fixed axle.
2. The lumbar spinal intervention procedure bracket of claim 1, wherein: the adjustable body position support frames comprise support rods and saddle brackets, wherein inverted U-shaped grooves B are formed in the saddle brackets, the support rods are delta-shaped, a group of adjustable body position brackets penetrate through the support rods and are fixed through locking handles, each group of adjustable body position brackets comprises a support block, each support block is provided with a hole A, a hole B, a hole C and a gear groove, a gear is installed in the gear groove and is fixed on the hole A through a pin shaft, one end of each handle penetrates through the hole B and the rack in sequence and is fixed on the support block through a bolt, the top end of the gear is fixed with the support pad through a bolt, the lower end of the rack is provided with a convex shaft, the bottom end of a spring is installed in the hole C, the top end of the spring is installed on the convex shaft, the gear is meshed with the rack, support seats are installed at the two ends of the support rods respectively, the outer sides of the saddle brackets are fixed with the sub-paste C through bonding, the bolt penetrates through one ends of the support seats and the sub-paste C in sequence and is fixed on the inner sides of the saddle brackets, and the other ends of the sub-paste D are tightly adhered to the main-paste C.
3. A lumbar spinal intervention procedure tray as set forth in claim 2, wherein: the U-shaped open frame is provided with an inverted U-shaped surface, the prone position head frame and a group of the position supporting frames are respectively arranged on the U-shaped open frame, a group of inverted U-shaped grooves A and a group of inverted U-shaped grooves B are tightly attached to the inverted U-shaped surface, the center hole of the rack is hexagonal, and the middle part of the carrying handle is hexagonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221954274.0U CN218458295U (en) | 2022-07-27 | 2022-07-27 | Operation bracket is intervene to waist backbone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221954274.0U CN218458295U (en) | 2022-07-27 | 2022-07-27 | Operation bracket is intervene to waist backbone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218458295U true CN218458295U (en) | 2023-02-10 |
Family
ID=85136635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221954274.0U Active CN218458295U (en) | 2022-07-27 | 2022-07-27 | Operation bracket is intervene to waist backbone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218458295U (en) |
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2022
- 2022-07-27 CN CN202221954274.0U patent/CN218458295U/en active Active
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