CN221083916U - Fracture fixing device for thoracic surgery - Google Patents
Fracture fixing device for thoracic surgery Download PDFInfo
- Publication number
- CN221083916U CN221083916U CN202322723752.8U CN202322723752U CN221083916U CN 221083916 U CN221083916 U CN 221083916U CN 202322723752 U CN202322723752 U CN 202322723752U CN 221083916 U CN221083916 U CN 221083916U
- Authority
- CN
- China
- Prior art keywords
- thoracic surgery
- slide
- rotary drum
- sliding plate
- fixation device
- 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.)
- Active
Links
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 31
- 210000000115 thoracic cavity Anatomy 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 239000000741 silica gel Substances 0.000 claims description 2
- 229910002027 silica gel Inorganic materials 0.000 claims description 2
- 210000000038 chest Anatomy 0.000 description 20
- 208000010392 Bone Fractures Diseases 0.000 description 14
- 206010017076 Fracture Diseases 0.000 description 14
- 208000027790 Rib fracture Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 3
- 206010016747 Flail chest Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 210000000779 thoracic wall Anatomy 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000004202 respiratory function Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a fracture fixing device for thoracic surgery, which relates to the technical field of medical instruments, in particular to a fracture fixing device for thoracic surgery, which is arranged on a thoracic surgery medical bed and is used for fixing the upper part of the body of a patient in thoracic surgery.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a fracture fixing device for thoracic surgery.
Background
The rib fracture fixation modes mainly comprise 2 modes: 1. the external fixation of the chest strap is mainly suitable for single rib fracture or multiple sporadic rib fracture, and no flail chest exists. Through chest external fixation, the fluctuation range of the chest due to respiratory motion can be reduced, so that pain caused by rib fracture is relieved, the healing of fracture can be effectively promoted, respiratory motion can be stabilized, and hypoxia is avoided. 2. The internal or external fixation is mainly used for multiple rib fracture, in particular to a single-side multiple rib fracture combined flail chest, and abnormal activities occur in the respiratory process due to rib support loss of the chest wall, so that the normal respiratory function is influenced, the chest is choked, the internal fixation in the operation is needed, or an external fixing frame is used for fixing a plurality of rib bones to support the chest wall, so that the purpose of maintaining normal respiration is achieved. The chest strap external fixing device used at present is to fix the device on a patient by using a back strap, so that the shoulder and other parts of the patient can not be loosened by long-time fixing.
In published chinese patent application, publication No.: CN217186646U, patent name: although, this prior art realizes through setting up bearing structure and pressing structure that the patient can take off the fixed band of postoperative fixed rib under the state of lying, uses pressing structure to press, prevents simultaneously that the patient from unconsciously standing up under the sleep state etc. from causing the influence to the affected part. However, because the heights of the patients are different, the chest positions of the patients are different when the patients lie on the sickbed, and the pressing structure in the prior art cannot be displaced and cannot adapt to the requirements of the patients with different heights; simultaneously, this prior art realizes the lift of elastic construction through adopting the cooperation of first crank, first connecting rod, first turbine, articulates between first crank, first connecting rod, first turbine and the pressing plate, and its connection structure stability is relatively poor, easily causes first turbine card to die in the use repeatedly, leads to elastic construction unable realization to go up and down.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a fracture fixing device for thoracic surgery, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a fracture fixing device for thoracic surgery, it is installed on thoracic surgery medical bed, and is used for carrying out the health upper portion to thoracic surgery patient fixed, which comprises a supporting rack, two slide bars of fixedly connected with on the support frame, slide on the slide bar and be provided with the slide, be provided with on the slide and press adjusting part, press adjusting part includes rotary drum, handle, backup pad, press board, elastic component respectively, the rotary drum lateral wall is provided with the screw thread, the rotary drum runs through the slide, and the rotary drum passes through screw thread and slide threaded connection, the lower extreme and the backup pad rotation of rotary drum are connected, the lower fixed surface of backup pad is connected with the press board, the elastic component is installed at the lower surface of press board.
Optionally, the handle is fixedly installed at the upper end of the drum.
Optionally, the pressing adjusting assembly further comprises two guide posts, the lower ends of the two guide posts are fixedly connected with the upper surface of the supporting plate, the upper parts of the guide posts penetrate through the sliding plate and are in sliding connection with the sliding plate, and springs are sleeved on the outer sides of the guide posts.
Alternatively, the elastic member may be made of sponge, soft rubber, or silica gel material.
Optionally, the slide is last and be provided with the screw near slide bar department, screw and slide threaded connection, the tip of screw can with slide bar butt.
Optionally, a rack fixing frame is fixedly connected to the support frame, and a rack is fixedly installed on the rack fixing frame.
Optionally, a motor is installed on the sliding plate, an output shaft of the motor penetrates through the sliding plate, a gear is fixedly arranged at the end of the output shaft of the motor, and the gear is meshed with the rack.
(III) beneficial effects
The utility model provides a fracture fixing device for thoracic surgery, which has the following beneficial effects:
1. This fracture fixing device for thoracic surgery through the cooperation setting of slide bar, slide, can make the slide on the slide bar, adjusts the position that the slide was located to the chest position of adaptation different height patients when lying on the sick bed makes the slide in time adjust patient chest position department, and the slide removes and drives to press clamp plate and elastic component and remove, has reached the purpose that satisfies different height patient demands, and the device can in time carry out position adjustment according to the position that different height patient chest was located.
2. This fracture fixing device for thoracic surgery, through rotary drum, the backup pad, press the cooperation setting of clamp plate, elastic component, make this fracture fixing device for thoracic surgery possess the effect of fixed patient chest, through the high position of handle adjustment rotary drum, the rotary drum drives the backup pad, press the clamp plate, the elastic component carries out position adjustment, make press the clamp plate, the elastic component can in time be close to or keep away from patient chest, press the clamp plate, the elastic component is fixed patient chest when being close to the patient, the purpose of fixed patient chest has been reached, through rotary drum and slide screwed connection, adopt the mode of spiral to make the rotary drum realize going up and down, its stability is higher, the dead problem of card that causes at the lift in-process has been avoided, the elastic component can effectively realize going up and down.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a fracture fixation device for thoracic surgery according to the present utility model;
FIG. 2 is a schematic cross-sectional view of a slide plate of a fracture fixation device for thoracic surgery according to the present utility model;
FIG. 3 is a schematic perspective view of a fracture fixation device for thoracic surgery according to the present utility model (second embodiment);
Fig. 4 is a schematic cross-sectional view of a slide plate for a fracture fixation device for thoracic surgery (second embodiment) according to the present utility model.
In the figure: 1. a bed body; 2. a support frame; 3. a slide plate; 4. a handle; 5. a slide bar; 6. a screw; 7. a gear; 8. a rack; 9. a support plate; 10. a guide post; 11. a spring; 12. pressing the plate; 13. an elastic member; 14. a bottom support frame; 15. a universal wheel; 16. a rack fixing frame; 17. a rotating drum; 18. a motor; 19. and (3) rolling balls.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 to 2, the present utility model provides the following technical solutions: the device disclosed by the utility model is matched with the bed body 1 (the bed body 1 comprises a bottom support frame 14, and universal wheels 15 are arranged below the bottom support frame 14). The utility model provides a fracture fixing device for thoracic surgery, it is installed on thoracic surgery medical bed, and is used for carrying out the upper portion of the body fixed to thoracic surgery patient, which comprises a supporting rack 2, two slide bars 5 of fixedly connected with on the support frame 2, slide on the slide bar 5 is provided with slide plate 3, be provided with on the slide plate 3 and press adjusting part, press adjusting part includes rotary drum 17, handle 4, backup pad 9, press board 12, elastic component 13 respectively, the rotary drum 17 lateral wall is provided with the screw thread, rotary drum 17 runs through slide plate 3, and rotary drum 17 passes through screw thread and slide plate 3 threaded connection, the lower extreme and the backup pad 9 rotation of rotary drum 17 are connected, the lower fixed surface of backup pad 9 is connected with press board 12, elastic component 13 installs the lower surface at press board 12.
Wherein, the pressing adjusting component is used for adjusting the height positions of the pressing plate 12 and the elastic piece 13. The rotary drum 17 is lifted and lowered on the sliding plate 3 through screw rotation, the pressing plate 12 and the elastic piece 13 are pushed to be lowered to be close to the chest of the patient when the rotary drum 17 is rotated and lowered, and the pressing plate 12 fixes the chest of the patient. The elastic member 13 is located between the patient's chest and the compression plate 12 to enhance patient chest comfort. The sliding plate 3 is in sliding connection with the sliding rod 5, and the position of the sliding plate 3 can be adjusted by sliding the sliding plate 3 on the sliding rod 5, so that the sliding plate 3 is suitable for the positions of the breasts of different patients when lying on a sickbed. The rotary drum 17 lower extreme rotates with backup pad 9 to be connected, and when rotary drum 17 rotated, backup pad 9 can be in the static state, guarantees backup pad 9's stability (rotary drum 17 rotates the junction with backup pad 9 and is provided with a plurality of balls 19, and each ball 19 is used for improving rotary drum 17 and backup pad 9's rotation effect).
Specifically, the handle 4 is fixedly mounted at the upper end of the drum 17.
Wherein, handle 4 is convenient for medical personnel to rotate rotary drum 17, and handle 4 also can be in the shape of a rocker, reaches laborsaving effect.
Specifically, the pressing adjusting assembly further comprises two guide posts 10, the lower ends of the two guide posts 10 are fixedly connected with the upper surface of the supporting plate 9, the upper portion of each guide post 10 penetrates through the sliding plate 3 and is in sliding connection with the sliding plate, and a spring 11 is sleeved on the outer side of each guide post 10.
Wherein, two guide posts 10 are used for keeping the stability of the supporting plate 9, and prevent the rotating drum 17 from driving the supporting plate 9 to rotate when rotating. When the supporting plate 9 is lifted, the two guide posts 10 are pushed to slide on the sliding plate 3, and the springs 11 are used for damping vibration and reducing shaking.
Specifically, the elastic member 13 may be made of sponge, soft rubber, or silicone material.
The elastic member 13 is used for improving comfort of the chest of the patient when the chest of the patient is fixed, and preventing the chest of the patient from being in direct contact with the pressing plate 12.
Specifically, a screw 6 is arranged on the sliding plate 3 and near the sliding rod 5, the screw 6 is in threaded connection with the sliding plate 3, and the end part of the screw 6 can be abutted with the sliding rod 5.
Wherein the screw 6 is used for locking and fixing the sliding plate 3 on the sliding rod 5. After the sliding plate 3 slides on the sliding rod 5, the sliding plate 3 and the sliding rod 5 can be fixed by rotating the screw 6.
When the patient is lying on the bed body 1, the elastic piece 13 is positioned above the patient, the sliding plate 3 is moved by medical staff, and the sliding plate 3 moves in the axial direction of the sliding rod 5. When moved to the depressed position. Screw 6 installs the screw hole in the both sides at slide 3 compresses tightly fixedly to slide 3, later through rotating handle 4, drives rotary drum 17 and rotates, and rotary drum 17 surface is equipped with the screw thread, and rotary drum 17 surface screw thread cooperates with the screw hole in the middle of slide 3, when rotating handle 4, rotary drum 17 then can carry out the downwardly moving through the screw thread. The balls 19 are arranged below the rotary drum 17, so that the friction force to the supporting plate 9 is reduced when the rotary drum 17 rotates, and the labor is saved in the process of twisting the handle 4.
When the rotary drum 17 is pressed down, the pressing plate 12 is pushed down, the pressing plate 12 is fixedly connected with the supporting plate 9, and the elastic piece 13 is fixedly connected below the pressing plate 12, so that the comfort level of a patient is improved when the patient is pressed and fixed by the elastic piece 13. When the device needs to be restored, the device can be returned to the original state by only reversely rotating the handle 4 and pulling force of the spring 11. The elastic piece 13 can be adjusted according to the lying position of the patient, and is also suitable for people with different physique. The accuracy of pressing can be greatly improved.
Example two
Referring to fig. 3 to 4, the difference between the present embodiment and the first embodiment is that: the support frame 2 is fixedly connected with a rack fixing frame 16, and a rack 8 is fixedly arranged on the rack fixing frame 16.
The motor 18 is arranged on the sliding plate 3, an output shaft of the motor 18 penetrates through the sliding plate 3, a gear 7 is fixedly arranged at the end of the output shaft of the motor 18, and the gear 7 is meshed with the rack 8.
Wherein a motor 18 is used to drive the slide plate 3 to move on the slide bar 5. The motor 18 is started to drive the gear 7 to rotate, the gear 7 is matched with the rack 8, the gear 7 is displaced on the rack 8, and the sliding plate 3 is pushed to move on the sliding rod 5.
When the patient is lying on the bed body 1, the elastic piece 13 is positioned above the patient, and the medical staff adjusts the horizontal position of the elastic piece 13 according to the position of the rib of the patient. Firstly, the motor 18 is turned on to drive the gear 7 to rotate, the gear 7 is meshed with the rack 8, and when the gear 7 rotates, the sliding plate 3 moves according to the axial direction of the sliding rod 5. Moving to a position where the patient's ribs need to be fixed. The height of the elastic member 13 is then adjusted. The outer surface of the rotary drum 17 is matched with the screw thread in the middle of the sliding plate 3. The drum 17 is then screwed down when the handle 4 is turned. The ball 19 is arranged below the rotary drum 17, so that the friction force to the supporting plate 9 is reduced when the rotary drum 17 rotates, labor is saved in the process of twisting the handle 4, the pressing plate 12 is pushed to be pressed down through the rotary drum 17, the pressing plate 12 is fixedly connected with the supporting plate 9, and the elastic piece 13 is fixedly connected below the pressing plate 12, so that comfort is improved when a patient is pressed by the elastic piece 13.
When the device needs to be restored, the handle 4 needs to be reversely rotated, and the elastic piece 13 returns to the original height by the tension of the spring 11. The elastic member 13 can be adjusted according to the lying position of the patient, and is also suitable for people with different physique. The accuracy of pressing can be greatly improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. A fracture fixation device for thoracic surgery, which is mounted on a thoracic surgery medical bed and is used for fixing the upper part of the body of a patient in thoracic surgery, comprising a support frame (2), and is characterized in that: two slide bars (5) of fixedly connected with on support frame (2), slide on slide bar (5) and be provided with slide (3), be provided with on slide (3) and press adjusting part, press adjusting part respectively including rotary drum (17), handle (4), backup pad (9), press board (12), elastic component (13), rotary drum (17) lateral wall is provided with the screw thread, rotary drum (17) run through slide (3), and rotary drum (17) pass through screw thread and slide (3) threaded connection, the lower extreme and the backup pad (9) of rotary drum (17) rotate to be connected, the lower surface fixedly connected with of backup pad (9) presses board (12), the lower surface at press board (12) is installed in elastic component (13).
2. A thoracic surgery fracture fixation device as claimed in claim 1, wherein: the handle (4) is fixedly arranged at the upper end of the rotary drum (17).
3. A thoracic surgery fracture fixation device as claimed in claim 2, wherein: the pressing adjusting assembly further comprises two guide posts (10), the lower ends of the two guide posts (10) are fixedly connected with the upper surface of the supporting plate (9), the upper parts of the guide posts (10) penetrate through the sliding plate (3) and are in sliding connection with the sliding plate, and springs (11) are sleeved on the outer sides of the guide posts (10).
4. A thoracic surgery fracture fixing device as claimed in claim 3, wherein: the elastic piece (13) can be made of sponge, soft rubber and silica gel materials.
5. A thoracic surgery fracture fixation device as claimed in claim 4, wherein: the sliding plate (3) is provided with a screw (6) close to the sliding rod (5), the screw (6) is in threaded connection with the sliding plate (3), and the end part of the screw (6) can be abutted to the sliding rod (5).
6. A thoracic surgery fracture fixation device as claimed in claim 4, wherein: the support frame (2) is fixedly connected with a rack fixing frame (16), and a rack (8) is fixedly installed on the rack fixing frame (16).
7. A thoracic surgery fracture fixation device as claimed in claim 6, wherein: the sliding plate (3) is provided with a motor (18), an output shaft of the motor (18) penetrates through the sliding plate (3), a gear (7) is fixedly arranged at the end of the output shaft of the motor (18), and the gear (7) is meshed with the rack (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322723752.8U CN221083916U (en) | 2023-10-11 | 2023-10-11 | Fracture fixing device for thoracic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322723752.8U CN221083916U (en) | 2023-10-11 | 2023-10-11 | Fracture fixing device for thoracic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221083916U true CN221083916U (en) | 2024-06-07 |
Family
ID=91305452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322723752.8U Active CN221083916U (en) | 2023-10-11 | 2023-10-11 | Fracture fixing device for thoracic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221083916U (en) |
-
2023
- 2023-10-11 CN CN202322723752.8U patent/CN221083916U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201192389Y (en) | Prevention treatment fixing rack of foot drop | |
| CN221083916U (en) | Fracture fixing device for thoracic surgery | |
| CN108158280B (en) | Human engineering mattress capable of five-section adjusting lying angle | |
| CN108030640B (en) | A kind of neurology department's device for healing and training | |
| CN209596164U (en) | A kind of medical recovery massaging device | |
| CN204411220U (en) | Leg raising straight instrument for training | |
| CN211750334U (en) | Clinical traction frame that uses of orthopedics | |
| CN213406660U (en) | Nursing bed with massage function | |
| CN209075077U (en) | A kind of orthopedist's auxiliary hitch | |
| CN210056655U (en) | Lower jaw lifting support | |
| CN208958556U (en) | A kind of medical swing hospital bed | |
| CN215840037U (en) | Novel clinical care is with supplementary body-rising device | |
| CN217066830U (en) | Foldable medical turning-over bed | |
| CN220588371U (en) | Auxiliary puncture bolster | |
| CN110680644A (en) | Old man lifts auxiliary device of leg going to bed | |
| CN218165573U (en) | Multifunctional rehabilitation nursing sickbed | |
| CN215503898U (en) | Severe patient position turning device | |
| CN220917637U (en) | Limb fixing frame convenient to connect and assemble | |
| CN215779542U (en) | Multifunctional neurology examining table | |
| CN220558100U (en) | Operation fixing frame | |
| CN219271258U (en) | Traction device for bone surgery | |
| CN219847260U (en) | Patient limb fixing frame for operating room nursing | |
| CN220898284U (en) | Psychological treatment relaxation deck chair | |
| CN215019863U (en) | Severe foot drop nursing device | |
| CN219878401U (en) | Traction reduction device convenient to adjust for distal ulna fracture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |