CN112957085A - Multifunctional drag hook for thyroid surgery and method thereof - Google Patents
Multifunctional drag hook for thyroid surgery and method thereof Download PDFInfo
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- CN112957085A CN112957085A CN202110301675.XA CN202110301675A CN112957085A CN 112957085 A CN112957085 A CN 112957085A CN 202110301675 A CN202110301675 A CN 202110301675A CN 112957085 A CN112957085 A CN 112957085A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0206—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors with antagonistic arms as supports for retractor elements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/107—Supply appliances
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
- A61B2090/309—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure using white LEDs
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Abstract
The invention discloses a multifunctional drag hook for thyroid surgery and a method thereof. This multi-functional drag hook and method for thyroid surgery, can stably fix the device on the operation table of different specifications, need not manual grab and hold, greatly reduced intensity of labour, reduce the waste of medical care resource, also can avoid medical personnel too much to lead to the diminishing of effective space, be favorable to the doctor to perform the operation, the operation degree of difficulty has been reduced, the position of accessible one-key formula control regulation drag hook body simultaneously, satisfy the patient of different sizes and use, greatly reduced the limitation when the drag hook uses, and reduced the operation degree of difficulty, the operating time has been saved, greatly reduced the danger of operation, and can provide all-round illumination for the affected part at the operation in-process, and then doctor's sight can not sheltered from, be favorable to going on of operation, the operation progress has been improved greatly.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a multifunctional drag hook for thyroid surgery and a method thereof.
Background
The thyroid gland is a very important gland of vertebrates, belongs to an endocrine organ, is positioned below thyroid cartilage of a neck of mammals and on two sides of trachea, and is similar to a butterfly in the shape of a thyroid gland of a human being like a shield, so that after the thyroid gland is diseased, a part of the thyroid gland needs to be cut off.
Present drag hook for thyroid surgery needs the cooperation of a plurality of medical personnel to grab and hold, high labor strength, medical personnel's wasting of resources is serious, medical personnel too much leads to effective space to diminish simultaneously, and then be unfavorable for the doctor to perform the operation, the operation degree of difficulty has been increased, and the regulation of whole drag hook is accomplished by manual regulation, the operation degree of difficulty is great, extravagant operating time, the danger of operation has been increased, and operation in-process needs other equipment to provide the illumination, be sheltered from the operation sight easily at the illumination in-process, and then be unfavorable for going on of operation, greatly reduced the progress of operation.
Disclosure of Invention
The invention aims to provide a multifunctional retractor for thyroid surgery and a method thereof, and solves the problems that the existing retractor for thyroid surgery in the background art needs a plurality of medical staff to cooperate and grasp, the labor intensity is high, the medical resource waste is serious, meanwhile, the effective space is reduced due to too many medical staff, the operation of a doctor is not facilitated, the operation difficulty is increased, the adjustment of the whole retractor is completed by manual adjustment, the operation difficulty is high, the operation time is wasted, the operation danger is increased, other equipment is needed to provide illumination in the operation process, the operation sight is easily shielded in the illumination process, the operation is not facilitated, and the operation progress is greatly reduced.
In order to achieve the purpose, the invention provides the following technical scheme: a multifunctional drag hook for thyroid surgery comprises a mounting ring, wherein the upper end of the mounting ring is fixedly connected with a fixed seat, the upper end of the mounting ring is positioned at the lateral side of the fixed seat and is fixedly connected with a first button, the inside of the upper end of the fixed seat is provided with a mounting slot, the lateral side inside the mounting slot is fixedly connected with a conductive patch, the upper end of the fixed seat is fixedly connected with a mounting block, the inside of the mounting block is provided with a mounting groove, the lateral side inside the mounting groove of the mounting block is provided with a limiting groove, the inside of the limiting groove is provided with a connecting column, the lateral side of the connecting column is fixedly connected with a limiting block, the lower end of the connecting column is positioned inside the mounting slot and is provided with a conductive insertion sheet, the outer side of the mounting block is provided with a, the adjustable retractor comprises a first electric telescopic rod, a mounting ring, a second electric telescopic rod, a first fixing plate, a third electric telescopic rod, a first clamping block, a power box, a first threaded rod, a first clamping block, a fifth electric telescopic rod, a second fixing plate, a second button, a fourth electric telescopic rod and a third electric telescopic rod, wherein the movable end of the first electric telescopic rod is fixedly connected with a retractor body, the left end of the mounting ring is fixedly connected with the second electric telescopic rod, the fixed end of the second electric telescopic rod is fixedly connected with the first fixing plate, the lower end of the first fixing plate is fixedly connected with the third electric telescopic rod, the fixed end of the third electric telescopic rod is fixedly connected with the first clamping block, the left end of the first clamping block is fixedly connected with the power box, the lower end of the first clamping block is provided with the first threaded rod, the upper end of the first threaded, the fixed end of the fourth electric telescopic handle is fixedly connected with a second clamping block, the upper right end of the second clamping block is fixedly connected with a third button, a second threaded rod is installed at the lower end of the second clamping block, the upper end of the second threaded rod extends to the inner side of the second clamping block, a second clamping block is installed on the inner side of the second clamping block, an LED lamp strip is fixedly connected to the inner side of the mounting ring, and a fourth button is fixedly connected to the front side of the mounting ring.
Preferably, the mounting ring and the drag hook body are made of titanium alloy materials, the drag hook body is designed in a hook-shaped structure, and the lower end of the drag hook body extends to the lower side of the mounting ring.
Preferably, the fixing base is provided with four groups with first button respectively about the vertical central line symmetry of collar, every group first button is provided with two about the fixing base symmetry, every group first button and electrically conductive paster, electrically conductive inserted sheet, first electric telescopic handle, power supply box electric connection.
Preferably, the conductive patches are symmetrically arranged about the installation slot, the conductive patches and the conductive insertion sheet are all made of elastic copper sheets, and the conductive patches are tightly attached to the conductive insertion sheet.
Preferably, installation piece and locking lid threaded connection, the stopper passes through the inside of locking lid block at the spacing groove, the spacing groove sets up with the stopper about the vertical central line symmetry of mounting groove and spliced pole respectively, the installation slot communicates with each other with the mounting groove.
Preferably, the second electric telescopic rod, the power box, the second button and the fifth electric telescopic rod are electrically connected, and the number of the second button is two.
Preferably, the third electric telescopic rod, the power box, the fourth electric telescopic rod and the third button are electrically connected, and the number of the third button is two.
Preferably, the first clamping block and the second clamping block are designed to be of a concave structure, the first clamping block is in threaded connection with the first threaded rod, the second clamping block is in threaded connection with the second threaded rod, and the first threaded rod is rotatably connected with the first clamping block through a bearing, and the second threaded rod is rotatably connected with the second clamping block through a bearing.
Preferably, the LED lamp strip is designed to be of an annular structure, the LED lamp strip is designed to incline towards the lower end of the mounting ring, and the LED lamp strip is electrically connected with the fourth button.
The invention also provides a use method of the multifunctional draw hook for thyroid surgery, which comprises the following use steps:
s1: the device is taken to the operating table, and the third button is pressed down, so that the third electric telescopic rod and the fourth electric telescopic rod extend to the maximum stroke;
s2: pressing a second button to enable a second electric telescopic rod and a fifth electric telescopic rod to extend to the maximum stroke, aligning a first clamping block and a second clamping block with the bedside respectively, pressing another second button, enabling the second electric telescopic rod and the fifth electric telescopic rod to contract, enabling the first clamping block and the second clamping block to be clamped at the bedside, rotating a first threaded rod and a second threaded rod to enable a first clamping block and a second clamping block to move upwards, and further fixing the device on the surgical bed through the first clamping block and the first clamping block as well as the second clamping block and the second clamping block;
s3: selecting the mounting position of the drag hook body as required, respectively inserting the connecting column and the limiting block into the mounting groove and the limiting groove, inserting the conductive inserting piece between the conductive patches at the moment, and rotating the locking cover so as to stably fix the connecting column and the parts above the connecting column;
s4: when a doctor cuts the epidermis of a patient, the doctor presses down another third button, the third electric telescopic rod and the fourth electric telescopic rod are contracted, the mounting ring is further moved downwards, the drag hook body on the mounting ring is moved between the epidermis, the corresponding first button is pressed down, the first electric telescopic rod is contracted, the epidermis is further pulled open, and then the fourth button is pressed down, so that the LED lamp strip emits light to provide illumination for an operation;
s5: after the operation is finished, pressing another first button to extend the first electric telescopic rod so as to loosen the epidermis, pressing another third button to extend the third electric telescopic rod and the fourth electric telescopic rod so as to move the drag hook body out, and at the moment, suturing the operation position of the patient by a doctor;
s6: after the sewing is finished, the first threaded rod and the second threaded rod are rotated reversely, so that the first clamping block and the second clamping block loosen the device from the edge of the operating bed, the other second button is pressed, the third electric telescopic rod and the fifth electric telescopic rod extend, the first clamping block and the second clamping block are separated from the edge of the operating bed, and finally the device is moved away.
Compared with the prior art, the invention has the beneficial effects that:
1. the multifunctional drag hook for thyroid surgery and the method thereof can stably fix the device on operation beds with different specifications without manual grasping through the arrangement of a first electric telescopic rod, a drag hook body, a second electric telescopic rod, a first fixed plate, a third electric telescopic rod, a first clamping block, a power box, a first threaded rod, a first clamping block, a second fixed plate, a second button, a fourth electric telescopic rod, a second clamping block, a third button, a second threaded rod, a second clamping block and a fifth electric telescopic rod, greatly reduce labor intensity, reduce waste of medical resources, avoid the reduction of effective space caused by excessive medical staff, facilitate the operation of doctors, reduce operation difficulty, simultaneously adjust the position of the drag hook body through one-key control, meet the use of patients with different body types, and greatly reduce the limitation when the drag hook is used, and the operation difficulty is reduced, the operation time is saved, and the operation danger is greatly reduced.
2. According to the multifunctional draw hook and the method for thyroid surgery, the power supply box, the LED lamp strip and the fourth button are matched with each other, the LED lamp strip emits light sources, all-dimensional illumination can be provided for an affected part in the surgery process, the sight of a doctor can not be shielded, the operation is facilitated, and the operation progress is greatly improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of the internal structure of the mounting block of the present invention;
FIG. 4 is a schematic view of the retractor body of the present invention;
FIG. 5 is a schematic view of a post mounting structure of the present invention;
fig. 6 is a schematic view of an LED light bar mounting structure according to the present invention.
In the figure: 1. a mounting ring; 2. a fixed seat; 3. a first button; 4. installing a slot; 5. a conductive patch; 6. mounting blocks; 7. mounting grooves; 8. a limiting groove; 9. connecting columns; 10. a limiting block; 11. a conductive insert; 12. a locking cover; 13. a first electric telescopic rod; 14. a drag hook body; 15. a second electric telescopic rod; 16. a first fixing plate; 17. a third electric telescopic rod; 18. a first engaging block; 19. a power supply box; 20. a first threaded rod; 21. a first clamping block; 22. a second fixing plate; 23. a second button; 24. a fourth electric telescopic rod; 25. a second engaging block; 26. a third button; 27. a second threaded rod; 28. a second clamping block; 29. an LED light bar; 30. a fourth button; 31. and a fifth electric telescopic rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides the following technical solutions: a multifunctional drag hook for thyroid surgery comprises a mounting ring 1, wherein the upper end of the mounting ring 1 is fixedly connected with a fixed seat 2, the upper end of the mounting ring 1 is fixedly connected with a first button 3 at the side edge of the fixed seat 2, the upper end of the fixed seat 2 is internally provided with a mounting slot 4, the side edge of the mounting slot 4 is fixedly connected with a conductive patch 5, the upper end of the fixed seat 2 is fixedly connected with a mounting block 6, the mounting block 6 is internally provided with a mounting groove 7, the mounting block 6 is internally provided with a limiting groove 8 at the side edge of the mounting groove 7, the limiting groove 8 is internally provided with a connecting column 9, the side edge of the connecting column 9 is fixedly connected with a limiting block 10, the lower end of the connecting column 9 is internally provided with a conductive insert 11 at the mounting slot 4, the outer side of the mounting block 6 is provided with a locking cover, the movable end of the first electric telescopic rod 13 is fixedly connected with a drag hook body 14, the left end of the mounting ring 1 is fixedly connected with a second electric telescopic rod 15, the fixed end of the second electric telescopic rod 15 is fixedly connected with a first fixed plate 16, the lower end of the first fixed plate 16 is fixedly connected with a third electric telescopic rod 17, the fixed end of the third electric telescopic rod 17 is fixedly connected with a first clamping block 18, the left end of the first clamping block 18 is fixedly connected with a power box 19, the lower end of the first clamping block 18 is provided with a first threaded rod 20, the upper end of the first threaded rod 20 extends to the inner side of the first clamping block 18 and is provided with a first clamping block 21, the right end of the mounting ring 1 is fixedly connected with a fifth electric telescopic rod 31, the fixed end of the fifth electric telescopic rod 31 is fixedly connected with a second fixed plate 22, the upper end of the second fixed plate 22 is fixedly connected with a second button 23, the, a fixed end of the fourth electric telescopic rod 24 is fixedly connected with a second clamping block 25, a right upper end of the second clamping block 25 is fixedly connected with a third button 26, a second threaded rod 27 is installed at the lower end of the second clamping block 25, the upper end of the second threaded rod 27 extends to the inner side of the second clamping block 25 and is provided with a second clamping block 28, an inner side of the mounting ring 1 is fixedly connected with an LED lamp bar 29, and a front side of the mounting ring 1 is fixedly connected with a fourth button 30.
Furthermore, the mounting ring 1 and the drag hook body 14 are both made of titanium alloy materials, the drag hook body 14 is in a hook-shaped structural design, the lower end of the drag hook body 14 extends to the lower part of the mounting ring 1, the strength of the drag hook body 14 is enhanced, and then the damage of the drag hook body 14 to a human body is reduced.
Further, the fixing base 2 and the first button 3 are symmetrically provided with four groups respectively about the vertical center line of the mounting ring 1, each group of first buttons 3 is symmetrically provided with two groups about the fixing base 2, and each group of first buttons 3 is electrically connected with the conductive patch 5, the conductive insert 11, the first electric telescopic rod 13 and the power box 19, so that the normal electrification and control of the first electric telescopic rod 13 are ensured.
Furthermore, the two conductive patches 5 are symmetrically arranged about the installation slot 4, the conductive patches 5 and the conductive insertion piece 11 both adopt elastic copper sheets, and the conductive patches 5 are tightly attached to the conductive insertion piece 11, so that the conductive patches 5 are ensured to be tightly attached to the conductive insertion piece 11.
Further, installation piece 6 covers 12 threaded connection with locking, and stopper 10 covers 12 blocks in the inside of spacing groove 8 through locking, and spacing groove 8 sets up with stopper 10 respectively about the vertical central line symmetry of mounting groove 7 with spliced pole 9, and installation slot 4 communicates with each other with mounting groove 7, and the spliced pole 9 of being convenient for is stable fixed.
Further, the second electric telescopic rod 15, the power box 19, the second button 23 and the fifth electric telescopic rod 31 are electrically connected, and the second button 23 is provided with two, so that the telescopic control of the second electric telescopic rod 15 and the fifth electric telescopic rod 31 is realized.
Further, the third electric telescopic rod 17, the power box 19, the fourth electric telescopic rod 24 and the third button 26 are electrically connected, and the number of the third button 26 is two, so that the telescopic control of the third electric telescopic rod 17 and the fourth electric telescopic rod 24 is realized.
Furthermore, the first clamping block 18 and the second clamping block 25 are designed in a concave structure, the first clamping block 18 is in threaded connection with the first threaded rod 20, the second clamping block 25 is in threaded connection with the second threaded rod 27, and the first threaded rod 20 is in rotational connection with the first clamping block 21, and the second threaded rod 27 is in rotational connection with the second clamping block 28 through bearings, so that the device is convenient to stably fix.
Further, the LED light bar 29 is designed to be of an annular structure, the LED light bar 29 is designed to incline towards the lower end of the mounting ring 1, and the LED light bar 29 is electrically connected with the fourth button 30 to realize illumination in the operation process.
A use method of a multifunctional drag hook for thyroid surgery comprises the following use steps:
s1: the device is taken to the operating table, and the third button 26 is pressed, so that the third electric telescopic rod 17 and the fourth electric telescopic rod 24 extend to the maximum stroke;
s2: pressing the second button 23 to extend the second electric telescopic rod 15 and the fifth electric telescopic rod 31 to the maximum stroke, aligning the first clamping block 18 and the second clamping block 25 with the bedside respectively, pressing the other second button 23, retracting the second electric telescopic rod 15 and the fifth electric telescopic rod 31 to clamp the first clamping block 18 and the second clamping block 25 at the bedside, rotating the first threaded rod 20 and the second threaded rod 27 to move the first clamping block 21 and the second clamping block 28 upwards, and fixing the device on the surgical bedside through the first clamping block 18 and the first clamping block 21, the second clamping block 25 and the second clamping block 28;
s3: the mounting position of the drag hook body 14 is selected as required, the connecting column 9 and the limiting block 10 are respectively inserted into the mounting groove 7 and the limiting groove 8, at the moment, the conductive inserting piece 11 is inserted between the conductive patches 5, the locking cover 12 is rotated, and then the connecting column 9 and the parts above the connecting column are stably fixed;
s4: when a doctor cuts the epidermis of a patient, the doctor presses the other third button 26, the third electric telescopic rod 17 and the fourth electric telescopic rod 24 contract, the mounting ring 1 moves downwards, the drag hook body 14 on the mounting ring 1 moves between the epidermis, the corresponding first button 3 is pressed, the first electric telescopic rod 13 contracts, the epidermis is pulled open, and then the fourth button 30 is pressed, so that the LED lamp strip 29 emits light to provide illumination for the operation;
s5: after the operation is finished, pressing the other first button 3 to extend the first electric telescopic rod 13 and further loosen the epidermis, pressing the other third button 26 to extend the third electric telescopic rod 17 and the fourth electric telescopic rod 24 and further move the drag hook body 14 out, and at the moment, the doctor sews the operation site of the patient;
s6: after the suturing is finished, the first threaded rod 20 and the second threaded rod 27 are rotated reversely, so that the first clamping block 21 and the second clamping block 28 loosen the device from the edge of the operating bed, the other second button 23 is pressed, the third electric telescopic rod 17 and the fifth electric telescopic rod 31 extend, the first clamping block 18 and the second clamping block 25 are separated from the edge of the operating bed, and finally the device is removed.
The working principle is as follows: the device is taken to an operating table, the third button 26 is pressed down to enable the third electric telescopic rod 17 and the fourth electric telescopic rod 24 to extend to the maximum stroke, the second button 23 is pressed down to enable the second electric telescopic rod 15 and the fifth electric telescopic rod 31 to extend to the maximum stroke, the first clamping block 18 and the second clamping block 25 are respectively aligned with the bedside, the other second button 23 is pressed down, the second electric telescopic rod 15 and the fifth electric telescopic rod 31 are contracted to enable the first clamping block 18 and the second clamping block 25 to be clamped at the edge of the operating table, the first threaded rod 20 and the second threaded rod 27 are rotated to enable the first clamping block 21 and the second clamping block 28 to move upwards, the device is fixed on the operating table through the first clamping block 18 and the first clamping block 21, the second clamping block 25 and the second clamping block 28, the mounting position of the drag hook body 14 is selected according to requirements, the connecting column 9 and the limiting block 10 are respectively inserted into the mounting groove 7 and the limiting groove 8, at this time, the conductive insert 11 is inserted between the conductive patches 5, the locking cover 12 is rotated to stably fix the connection column 9 and the parts above, when the doctor cuts open the epidermis of the patient, another third button 26 is pressed, the third electric telescopic rod 17 and the fourth electric telescopic rod 24 are contracted, and the mounting ring 1 is further moved downwards, so that the hook body 14 on the mounting ring 1 is moved to between the epidermis, the corresponding first button 3 is pressed to contract the first electric telescopic rod 13, and the epidermis is further pulled open, then the fourth button 30 is pressed to make the LED light bar 29 emit light, so as to provide illumination for the operation, after the operation is completed, another first button 3 is pressed to extend the first electric telescopic rod 13, and further the epidermis is loosened, another third button 26 is pressed to extend the third electric telescopic rod 17 and the fourth electric telescopic rod 24, and further to move the hook body 14 out, the doctor sews up the operation of the patient, after sewing up, the first threaded rod 20 and the second threaded rod 27 are rotated reversely, so that the first clamping block 21 and the second clamping block 28 loosen the device from the operation bedside, the other second button 23 is pressed, the third electric telescopic rod 17 and the fifth electric telescopic rod 31 extend, the first clamping block 18 and the second clamping block 25 are separated from the operation bedside, and finally the device is removed.
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 (10)
1. The utility model provides a thyroid surgery is with multi-functional drag hook, includes collar (1), its characterized in that: the upper end of the mounting ring (1) is fixedly connected with a fixing seat (2), the upper end of the mounting ring (1) is positioned at a first side fixedly connected with button (3) of the fixing seat (2), a mounting slot (4) is arranged inside the upper end of the fixing seat (2), a conductive patch (5) is fixedly connected with the side inside the mounting slot (4), a mounting block (6) is fixedly connected with the upper end of the fixing seat (2), a mounting groove (7) is arranged inside the mounting block (6), a limiting groove (8) is arranged on the side inside the mounting groove (7) of the mounting block (6), a connecting column (9) is arranged inside the limiting groove (8), a limiting block (10) is fixedly connected with the side of the connecting column (9), and a conductive insertion sheet (11) is arranged inside the mounting slot (4) at the lower end of the connecting column (9), locking lid (12) is installed in the outside of installation piece (6), the upper end of spliced pole (9) extends to the first electric telescopic handle (13) of outside fixedly connected with of locking lid (12), the expansion end fixedly connected with drag hook body (14) of first electric telescopic handle (13), left end fixedly connected with second electric telescopic handle (15) of collar (1), the first fixed plate (16) of stiff end fixedly connected with of second electric telescopic handle (15), lower extreme fixedly connected with third electric telescopic handle (17) of first fixed plate (16), the first block of stiff end fixedly connected with (18) of third electric telescopic handle (17), the left end fixedly connected with power supply box (19) of first block (18), first threaded rod (20) are installed to the lower extreme of first block (18), the upper end of first threaded rod (20) extends to the inboard of first block (18) and is installed first clamp and is pressed from both sides tightly The block (21), the right end of the mounting ring (1) is fixedly connected with a fifth electric telescopic rod (31), the fixed end of the fifth electric telescopic rod (31) is fixedly connected with a second fixed plate (22), the upper end of the second fixed plate (22) is fixedly connected with a second button (23), the lower end of the second fixed plate (22) is fixedly connected with a fourth electric telescopic rod (24), the fixed end of the fourth electric telescopic rod (24) is fixedly connected with a second clamping block (25), the upper right end of the second clamping block (25) is fixedly connected with a third button (26), the lower end of the second clamping block (25) is provided with a second threaded rod (27), the upper end of the second threaded rod (27) extends to the inner side of the second clamping block (25) and is provided with a second clamping block (28), and the inner side of the mounting ring (1) is fixedly connected with an LED (29) lamp strip, the front side of the mounting ring (1) is fixedly connected with a fourth button (30).
2. The multifunctional retractor for thyroid surgery according to claim 1, wherein: the mounting ring (1) and the drag hook body (14) are both made of titanium alloy materials, the drag hook body (14) is in a hook-shaped structural design, and the lower end of the drag hook body (14) extends to the lower side of the mounting ring (1).
3. The multifunctional retractor for thyroid surgery according to claim 1, wherein: fixing base (2) and first button (3) are provided with four groups, every group respectively about the vertical central line symmetry of collar (1) first button (3) are provided with two, every group about fixing base (2) symmetry first button (3) and electrically conductive paster (5), electrically conductive inserted sheet (11), first electric telescopic handle (13), power supply box (19) electric connection.
4. The multifunctional retractor for thyroid surgery according to claim 1, wherein: the conductive patch (5) is symmetrically provided with two about the installation slot (4), the conductive patch (5) and the conductive insertion sheet (11) both adopt elastic copper sheets, and the conductive patch (5) is tightly attached to the conductive insertion sheet (11).
5. The multifunctional retractor for thyroid surgery according to claim 1, wherein: installation piece (6) and locking lid (12) threaded connection, stopper (10) are through locking lid (12) block in the inside of spacing groove (8), spacing groove (8) and stopper (10) are respectively about the vertical central line symmetry setting of mounting groove (7) and spliced pole (9), installation slot (4) and mounting groove (7) switch on each other.
6. The multifunctional retractor for thyroid surgery according to claim 1, wherein: the second electric telescopic rod (15), the power box (19), the second button (23) and the fifth electric telescopic rod (31) are electrically connected, and the number of the second button (23) is two.
7. The multifunctional retractor for thyroid surgery according to claim 1, wherein: the third electric telescopic rod (17), the power box (19), the fourth electric telescopic rod (24) and the third button (26) are electrically connected, and the number of the third button (26) is two.
8. The multifunctional retractor for thyroid surgery according to claim 1, wherein: the clamping device is characterized in that the first clamping block (18) and the second clamping block (25) are designed in a concave structure, the first clamping block (18) is in threaded connection with the first threaded rod (20), the second clamping block (25) is in threaded connection with the second threaded rod (27), and the first threaded rod (20) is in rotational connection with the first clamping block (21), and the second threaded rod (27) is in rotational connection with the second clamping block (28) through bearings.
9. The multifunctional retractor for thyroid surgery according to claim 1, wherein: the LED lamp strip (29) is designed to be of an annular structure, the LED lamp strip (29) is designed to incline towards the lower end of the mounting ring (1), and the LED lamp strip (29) is electrically connected with the fourth button (30).
10. The multifunctional retractor for thyroid surgery according to claims 1 to 9, wherein the use steps are as follows:
s1: the device is taken to the operating table, and a third button (26) is pressed, so that the third electric telescopic rod (17) and the fourth electric telescopic rod (24) extend to the maximum stroke;
s2: pressing a second button (23) to enable a second electric telescopic rod (15) and a fifth electric telescopic rod (31) to extend to the maximum stroke, aligning a first clamping block (18) and a second clamping block (25) with the bedside respectively, pressing another second button (23), enabling the second electric telescopic rod (15) and the fifth electric telescopic rod (31) to contract to enable the first clamping block (18) and the second clamping block (25) to be clamped at the bedside, rotating a first threaded rod (20) and a second threaded rod (27) to enable a first clamping block (21) and a second clamping block (28) to move upwards, and further fixing the device on the bedside through the first clamping block (18), the first clamping block (21), the second clamping block (25) and the second clamping block (28);
s3: the mounting position of the drag hook body (14) is selected as required, the connecting column (9) and the limiting block (10) are respectively inserted into the mounting groove (7) and the limiting groove (8), at the moment, the conductive inserting sheet (11) is inserted between the conductive patches (5), the locking cover (12) is rotated, and then the connecting column (9) and the parts above are stably fixed;
s4: when a doctor cuts the epidermis of a patient, the other third button (26) is pressed, the third electric telescopic rod (17) and the fourth electric telescopic rod (24) are contracted, the mounting ring (1) is further moved downwards, the drag hook body (14) on the mounting ring (1) is moved to a position between the epidermis, the corresponding first button (3) is pressed, the first electric telescopic rod (13) is contracted, the epidermis is further pulled open, then the fourth button (30) is pressed, the LED lamp strip (29) is made to emit light, and illumination is provided for an operation;
s5: after the operation is finished, pressing down another first button (3) to extend the first electric telescopic rod (13) and further loosen the epidermis, pressing down another third button (26) to extend the third electric telescopic rod (17) and the fourth electric telescopic rod (24) and further move out the drag hook body (14), and at the moment, the doctor sews up the operation site of the patient;
s6: after the suture is finished, the first threaded rod (20) and the second threaded rod (27) are rotated reversely, so that the first clamping block (21) and the second clamping block (28) loosen the device from the operation bed, another second button (23) is pressed, the third electric telescopic rod (17) and the fifth electric telescopic rod (31) extend, the first clamping block (18) and the second clamping block (25) are separated from the operation bed, and finally the device is removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110301675.XA CN112957085A (en) | 2021-03-22 | 2021-03-22 | Multifunctional drag hook for thyroid surgery and method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110301675.XA CN112957085A (en) | 2021-03-22 | 2021-03-22 | Multifunctional drag hook for thyroid surgery and method thereof |
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| Publication Number | Publication Date |
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| CN112957085A true CN112957085A (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110301675.XA Pending CN112957085A (en) | 2021-03-22 | 2021-03-22 | Multifunctional drag hook for thyroid surgery and method thereof |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205434243U (en) * | 2016-03-07 | 2016-08-10 | 潘金栋 | General outer medical treatment is with operation fixed bolster |
| CN107854147A (en) * | 2017-11-23 | 2018-03-30 | 邹城市邹旺食用菌有限公司 | A kind of department of general surgery's draw-gear |
| CN209236367U (en) * | 2017-12-14 | 2019-08-13 | 北京大学第三医院 | Laparoscope electric hook and its manual switch device |
| US20190298328A1 (en) * | 2018-03-30 | 2019-10-03 | Stryker European Holdings I, Llc | Lateral Access Retractor and Core Insertion |
| CN211658221U (en) * | 2018-06-27 | 2020-10-13 | 周东生 | Operation retractor for clinical surgery |
| CN211934151U (en) * | 2020-01-19 | 2020-11-17 | 杭州市江干区人民医院(杭州烧伤专科医院) | Drag hook for clinical operation of orthopedics |
| CN212592252U (en) * | 2020-03-19 | 2021-02-26 | 中国人民解放军总医院第三医学中心 | Distraction device for abdominal surgery |
-
2021
- 2021-03-22 CN CN202110301675.XA patent/CN112957085A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205434243U (en) * | 2016-03-07 | 2016-08-10 | 潘金栋 | General outer medical treatment is with operation fixed bolster |
| CN107854147A (en) * | 2017-11-23 | 2018-03-30 | 邹城市邹旺食用菌有限公司 | A kind of department of general surgery's draw-gear |
| CN209236367U (en) * | 2017-12-14 | 2019-08-13 | 北京大学第三医院 | Laparoscope electric hook and its manual switch device |
| US20190298328A1 (en) * | 2018-03-30 | 2019-10-03 | Stryker European Holdings I, Llc | Lateral Access Retractor and Core Insertion |
| CN211658221U (en) * | 2018-06-27 | 2020-10-13 | 周东生 | Operation retractor for clinical surgery |
| CN211934151U (en) * | 2020-01-19 | 2020-11-17 | 杭州市江干区人民医院(杭州烧伤专科医院) | Drag hook for clinical operation of orthopedics |
| CN212592252U (en) * | 2020-03-19 | 2021-02-26 | 中国人民解放军总医院第三医学中心 | Distraction device for abdominal surgery |
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Application publication date: 20210615 |