CN114391904B - Chest ware is opened with adjustable chest surgery operation - Google Patents
Chest ware is opened with adjustable chest surgery operation Download PDFInfo
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- CN114391904B CN114391904B CN202210086535.XA CN202210086535A CN114391904B CN 114391904 B CN114391904 B CN 114391904B CN 202210086535 A CN202210086535 A CN 202210086535A CN 114391904 B CN114391904 B CN 114391904B
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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
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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
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00796—Breast surgery
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention provides an adjustable chest opener for chest surgery, which relates to the technical field of surgery auxiliary fixing devices and comprises the following components: a load-bearing base; the bearing support plate is integrally arranged on one side elevation of the bearing base, and a reciprocating driving structure is arranged at the top of the bearing support plate; the adjusting carrier seat is arranged at the top of the bearing base; the bearing top plate is arranged at the top of the adjusting bearing seat, an assembling sliding frame is arranged at the top of the bearing top plate in a sliding manner, a lifting bearing structure is arranged at the top of the assembling sliding frame, the lifting bearing structure comprises a lifting bearing frame, a bearing sliding column is arranged at one side of the lifting bearing frame in a sliding manner, and a positioning external support structure is arranged at the bottom of the bearing sliding column in a sliding manner; through installation traveller and locking spout cooperation, carry out sliding assembly to the assembly slider, rotate simultaneously and lock the commentaries on classics piece and make multiunit assembly slider, lock the combination according to the fixed point that the external bracing needs, solved present device and can not adjust according to patient's chest size, and then influenced doctor's operation's problem.
Description
Technical Field
The invention relates to the technical field of surgical auxiliary fixing devices, in particular to an adjustable chest opener for chest surgery.
Background
Thoracic surgery is a medical specialty, which is a specialized study of intrathoracic organs, mainly for diagnosis and treatment of esophageal, pulmonary and mediastinal lesions, and the field of breast surgery is also classified into this specialty, with pulmonary surgery and esophageal surgery being the main subjects.
However, in the open chest operation, after cutting subcutaneous tissue, the rib needs to be spread by using the open chest device to expose the operation field of vision, so that the operation of a doctor is facilitated, the general open chest device is directly installed on one side of an operation table to be fixed, can not be adjusted according to the needs in the operation process, and meanwhile, a certain stable supporting structure is lacking, a certain deviation is easy to generate when the fixing point of the operation process device is fixed, and the existing device can not be adjusted according to the chest size of a patient, so that the operation of the doctor is influenced, and thus, unnecessary damage to the patient is easy to generate.
Disclosure of Invention
In view of the above, the invention provides an adjustable chest opener for chest surgery, which is provided with a reciprocating driving structure, a lifting bearing structure and a positioning external bracing structure, and can be flexibly adjusted according to surgery needs, so that the operation stability of a doctor in a surgery process is improved.
The invention provides an adjustable chest opener for chest surgery, which comprises the following components: a load-bearing base;
the section of the main body of the bearing base is L-shaped, a bearing support plate is integrally arranged on one side elevation of the bearing base, a reciprocating driving structure is arranged at the top of the bearing support plate, a positioning chute is arranged on one side elevation of the bearing base, and the section of the main body of the positioning chute is T-shaped;
the section of the main body of the adjusting carrier seat is of an L-shaped structure, the adjusting carrier seat is arranged at the top of the bearing base, the bottom of the adjusting carrier seat is integrally provided with a guide sliding protrusion, and the section of the main body of the guide sliding protrusion is of a T-shaped structure;
the bearing top plate is arranged at the top of the adjusting bearing seat, an assembling sliding frame is arranged at the top of the bearing top plate in a sliding mode, a lifting bearing structure is arranged at the top of the assembling sliding frame and comprises a lifting bearing frame, a bearing sliding column is arranged on one side of the lifting bearing frame in a sliding mode, and a positioning external support structure is arranged at the bottom of the bearing sliding column in a sliding mode.
Optionally, the bearing base further comprises:
the supporting bottom block is integrally arranged on one side elevation of the bearing base;
the supporting jacking block is integrally arranged at one end of the top of the bearing base;
the assembly struts are arranged at two ends of the inner side of the bearing base;
the adjusting carrying shaft is rotatably arranged at the bottom of the bearing base and is simultaneously rotated at the inner side of the lifting clamping plate, and the adjusting carrying shaft is in transmission connection with one end of the transmission connecting shaft.
Optionally, the reciprocating driving structure includes:
the assembly shielding frame is arranged on one side elevation of the bearing base;
the assembling supporting protrusions are arranged at two ends of one side elevation of the bearing base;
the driving rotating shaft is rotatably arranged on one side of the assembly supporting boss and is in transmission connection with the other end of the transmission connecting shaft;
the rotating carrier is arranged at two ends of one side elevation of the bearing base;
the unidirectional ratchet wheel is sleeved on the outer side of the driving rotating shaft and simultaneously rotates on the inner side of the rotating carrier, driving teeth are arranged on the outer side of the unidirectional ratchet wheel, and the driving teeth are meshed with the driving tooth frame;
the bearing support is arranged at the top of the bearing support plate;
the bearing sliding shaft is arranged at the top of the bearing support, and a reset spring is sleeved outside the bearing sliding shaft;
the driving rack is slidably arranged at the top of the bearing sliding shaft;
the driving pedal is arranged on one side of the driving rack;
the transmission connecting shaft is rotatably arranged at the top of the supporting bottom block.
Optionally, the adjusting carrier further includes:
the assembling slide cylinder is arranged on the inner sides of two ends of the adjusting carrier seat;
the protection shielding frame is arranged on one side elevation of the adjusting carrier seat;
the driving motor is arranged at the bottom of the adjusting carrier seat and is in transmission connection with the driving connecting shaft;
the positioning carrier is arranged on one side elevation of the adjusting carrier seat;
the driving connecting shaft is rotationally arranged on the inner side of the positioning carrier and is in transmission connection with the positioning connecting shaft;
the lifting clamping plate is integrally arranged at the bottom of the inner side of the adjusting carrier seat.
Optionally, the load-bearing top plate further comprises:
the positioning clamping frame is arranged at one end of the bottom of the bearing top plate, and the section of the main body of the positioning clamping frame is of a -shaped structure;
the locking pressing plate is arranged on the inner side of the positioning clamping frame;
the adjusting stud is rotatably arranged at the top of the locking pressing plate and is simultaneously rotated at the inner sides of the bearing top plate and the positioning clamping frame;
the driving carrying shaft is rotatably arranged at the top of the bearing top plate and is in transmission connection with the positioning connecting shaft;
the positioning connecting shaft is rotatably arranged on one side of the bearing top plate.
Optionally, the lifting bearing structure further comprises:
the adjusting support shaft is rotatably arranged on the inner side of the assembling sliding frame;
the lifting carrying shaft is rotatably arranged on the inner side of the lifting carrying frame and is in transmission connection with the adjusting rotating piece;
the adjusting rotating piece is rotatably arranged on one side of the lifting carrier frame.
Optionally, the bearing strut is further provided with:
the preset sliding groove is formed in the top of the bearing sliding column in a penetrating mode;
the installation sliding column is arranged on the inner side of the preset sliding groove;
the locking chute is arranged on one side vertical surface of the preset chute in a penetrating way;
and the stable carrier block is arranged at the bottom of one end of the bearing slide column.
Optionally, positioning the outer strut structure includes:
the assembly sliding block is sleeved on the outer side of the installation sliding column;
the locking rotating piece is rotatably arranged on one side of the assembly sliding block and simultaneously slides on the inner side of the locking sliding groove;
the mounting bottom block is integrally arranged at the bottom of the assembly sliding block;
the spring lock piece is arranged on one side of the installation bottom block;
the mounting support is integrally arranged at the bottom of the mounting bottom block;
the outer support clamping piece is rotatably arranged at the bottom of the mounting bottom block;
the locking hole is formed in the outer side of the outer support clamping piece.
Advantageous effects
According to the adjustable chest opener for chest surgery, compared with a chest opener, the adjustable chest opener for chest surgery is stable and safe when fixed for a long time.
In addition, through bearing the base and adjusting the cooperation of carrying the seat, can carry out supplementary steady support to bearing the roof, and then improve the stability of device when long-time fixed, pedal drive footboard drives the drive rack and rotates, and then drive unidirectional ratchet rotates, thereby drive the drive pivot and rotate, bear the reset spring that the slide shaft outside cover was established simultaneously, can make the drive rack reset, thereby make the drive rack can reciprocate and step down and drive the drive pivot and rotate, and then can drive the transmission connecting axle and adjust the carrying axle and rotate, thereby make and adjust the carrying seat and go up and down to the device is when auxiliary support, can be applicable to the operation table of different height, the drive motor can drive the drive connecting axle and rotate, thereby provide the drive power to device regulation and external stay.
In addition, can carry out position adjustment to the locking clamp plate through rotating the regulation double-screw bolt to cooperation location card frame will bear roof fixed mounting in operation table one side, and the location adjustment connecting axle can drive and drive the carrying axle and rotate, and then drive and go up and down the carrying frame and carry out the opposite direction removal, adjusts the pivot rotation simultaneously and can drive and go up and down the carrying frame and carry out sliding adjustment, thereby make bear the weight of the strut regulation and directly over the patient's thorax, and adjust the rotation of rotating the piece and drive and go up and down the carrying axle and rotate, can bear the weight of the strut and bear the weight of the height and adjust, thereby be convenient for follow-up quick carrying out the external bracing to the patient's thorax, the location adjustment connecting axle drives simultaneously and drives and drive the carrying axle and rotate, can provide the drive force to the operation of device external bracing.
In addition, through installation traveller and locking spout cooperation, can carry out sliding assembly to the assembly slider, rotate simultaneously and lock and change the piece and can make multiunit assembly slider, lock the combination according to the needs of propping outward to the follow-up outer chest that props the fastener to the patient not unidimensional outward of being convenient for further improves the practicality of device, and simultaneously spring lock spare and locking trompil cooperation can rotate the locking to idle outer support fastener and adjust, prevent that idle outer support fastener from influencing the operation.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a schematic view of the overall assembly structure of a device according to an embodiment of the present invention;
FIG. 2 shows a schematic view of the overall deployment of the device according to an embodiment of the invention;
FIG. 3 shows a schematic view of a load bearing base assembly structure according to an embodiment of the invention;
FIG. 4 shows a schematic view of a load bearing base assembly structure according to an embodiment of the invention;
FIG. 5 illustrates a schematic diagram of an adjustment carrier assembly structure according to an embodiment of the present invention;
FIG. 6 shows a schematic view of a top load bearing panel assembly front view according to the present invention;
FIG. 7 shows a schematic diagram of an assembled side view of a load-bearing roof in accordance with the present invention;
fig. 8 shows a schematic view of an assembly slider assembly structure according to the present invention.
List of reference numerals
1. A load-bearing base;
101. a support bottom block; 102. a supporting top block; 103. a bearing support plate; 104. assembling a support column; 105. positioning a chute; 106. adjusting the carrying shaft; 107. assembling a shielding frame; 1071. assembling a supporting boss; 1072. driving the rotating shaft; 1073. a rotating carrier; 1074. a one-way ratchet; 1075. a load bearing support; 1076. carrying a sliding shaft; 1077. a driving rack; 1078. a drive pedal; 1079. a transmission connecting shaft;
2. adjusting the carrying seat;
201. assembling a sliding cylinder; 202. a protective shielding frame; 203. a driving motor; 204. positioning the carrier; 205. driving the connecting shaft; 206. lifting the clamping plate; 207. a guide sliding protrusion;
3. a load-bearing top plate;
301. positioning a clamping frame; 302. a locking pressure plate; 303. adjusting the stud; 304. driving the carrying shaft; 305. a positioning connecting shaft; 306. assembling a sliding frame; 3061. adjusting the support shaft; 3062. lifting the carrying frame; 3063. lifting the carrying shaft; 3064. adjusting the rotating piece; 307. a carrying strut; 3071. presetting a chute; 3072. installing a sliding column; 3073. a locking chute; 3074. stabilizing the carrier block; 308. assembling a sliding block; 3081. locking the rotating piece; 3082. installing a bottom block; 3083. a snap lock; 3084. mounting a supporting boss; 3085. an outer support clip; 3086. locking the aperture.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Examples: please refer to fig. 1 to 8:
the invention provides an adjustable chest opener for chest surgery, which comprises: a bearing base 1;
the cross section of the main body of the bearing base 1 is of an L-shaped structure, a bearing support plate 103 is integrally arranged on one side elevation of the bearing base 1, a reciprocating driving structure is arranged at the top of the bearing support plate 103, a positioning chute 105 is formed in one side elevation of the bearing base 1, and the cross section of the main body of the positioning chute 105 is of a T-shaped structure; the main body of the adjusting carrier seat 2 is of an L-shaped structure, the adjusting carrier seat 2 is arranged at the top of the bearing base 1, the bottom of the adjusting carrier seat 2 is integrally provided with a guide sliding protrusion 207, and the main body of the guide sliding protrusion 207 is of a T-shaped structure in cross section; the bearing top plate 3 is arranged at the top of the adjusting bearing seat 2, an assembling sliding frame 306 is slidably arranged at the top of the bearing top plate 3, a lifting bearing structure is arranged at the top of the assembling sliding frame 306 and comprises a lifting bearing frame 3062, a bearing sliding column 307 is slidably arranged on one side of the lifting bearing frame 3062, and a positioning external support structure is slidably arranged at the bottom of the bearing sliding column 307.
As shown in fig. 6 and 7, the load-bearing top plate 3 further includes:
the positioning clamp frame 301, the positioning clamp frame 301 is arranged at one end of the bottom of the bearing top plate 3, and the section of the main body of the positioning clamp frame 301 is of a -shaped structure; the locking pressing plate 302, the locking pressing plate 302 is arranged on the inner side of the positioning clamping frame 301; the adjusting stud 303 is rotatably arranged at the top of the locking pressing plate 302, and the adjusting stud 303 is simultaneously rotated at the inner sides of the bearing top plate 3 and the positioning clamping frame 301; the driving carrying shaft 304 is rotatably arranged at the top of the carrying top plate 3, and the driving carrying shaft 304 is in transmission connection with the positioning connecting shaft 305; the positioning connecting shaft 305, the positioning connecting shaft 305 is rotatably arranged on one side of the bearing top plate 3; the elevating bearing structure further comprises: an adjusting fulcrum 3061, the adjusting fulcrum 3061 being rotatably mounted inside the fitting slider 306; the lifting carrier shaft 3063 is rotatably arranged on the inner side of the lifting carrier frame 3062, and the lifting carrier shaft 3063 is in transmission connection with the adjusting rotating piece 3064; an adjusting rotating piece 3064, wherein the adjusting rotating piece 3064 is rotatably arranged on one side of the lifting carrying frame 3062; the position of the locking pressing plate 302 can be adjusted by rotating the adjusting stud 303, so that the bearing top plate 3 is fixedly assembled on one side of an operation table by matching with the positioning clamping frame 301, the positioning connecting shaft 305 can drive the driving carrying shaft 304 to rotate, the lifting carrying frame 3062 is driven to move oppositely, meanwhile, the adjusting support shaft 3061 can drive the lifting carrying frame 3062 to carry out sliding adjustment, the bearing sliding column 307 is adjusted to be right above the thoracic cavity of a patient, the adjusting rotating piece 3064 rotates to drive the lifting carrying shaft 3063 to rotate, the bearing height of the bearing sliding column 307 can be adjusted, the subsequent quick external bracing of the thoracic cavity of the patient is facilitated, meanwhile, the positioning connecting shaft 305 drives the driving carrying shaft 304 to rotate, and driving force can be provided for external bracing operation of the device.
As shown in fig. 6 and 8, the bearing spool 307 is further provided with:
the preset sliding groove 3071, wherein the preset sliding groove 3071 is arranged on the top of the bearing sliding column 307 in a penetrating way; a mounting spool 3072, the mounting spool 3072 being mounted inside the preset chute 3071; the locking chute 3073, the locking chute 3073 is arranged on one side vertical surface of the preset chute 3071 in a penetrating way; a stable carrier block 3074, the stable carrier block 3074 being mounted at the bottom of one end of the bearing spool 307; the positioning outer support structure comprises: the assembly slide block 308, the assembly slide block 308 is sleeved outside the mounting slide post 3072; a locking rotor 3081, the locking rotor 3081 is rotatably installed at one side of the assembly slider 308, and simultaneously the locking rotor 3081 slides at the inner side of the locking chute 3073; a mounting bottom block 3082, the mounting bottom block 3082 being integrally provided at the bottom of the assembly slide 308; a snap lock 3083, the snap lock 3083 being mounted to one side of the mounting base 3082; the mounting support protrusion 3084, the mounting support protrusion 3084 is integrally arranged at the bottom of the mounting bottom block 3082; the outer support clamping piece 3085, the outer support clamping piece 3085 is rotatably arranged at the bottom of the mounting bottom block 3082; a locking hole 3086, the locking hole 3086 is arranged outside the outer supporting clamping piece 3085; through the cooperation of installation traveller 3072 and locking spout 3073, can carry out sliding assembly to assembly slider 308, rotate simultaneously and lock and change piece 3081 and can make multiunit assembly slider 308, lock the combination according to the needs of propping outward, thereby be convenient for follow-up outer support fastener 3085 prop outward to the thorax of patient not unidimensional, further improve the practicality of device, simultaneously spring lock 3083 and locking trompil 3086 cooperation can rotate the locking to idle outer support fastener 3085 and adjust, prevent that idle outer support fastener 3085 from influencing the operation.
As shown in fig. 4 and 5, the carrying base 1 further includes:
the supporting bottom block 101 is integrally arranged on one side elevation of the bearing base 1; the supporting top block 102 is integrally arranged at one end of the top of the bearing base 1; the assembly support posts 104 are arranged at two ends of the inner side of the bearing base 1; the adjusting carrying shaft 106 is rotatably mounted at the bottom of the carrying base 1, meanwhile, the adjusting carrying shaft 106 is rotatably mounted at the inner side of the lifting clamping plate 206, and the adjusting carrying shaft 106 is in transmission connection with one end of the transmission connecting shaft 1079. The reciprocating driving structure comprises: the assembly shielding frame 107, wherein the assembly shielding frame 107 is arranged on one side elevation of the bearing base 1; the assembling supporting protrusion 1071, wherein the assembling supporting protrusion 1071 is arranged at two ends of one side elevation of the bearing base 1; the driving rotating shaft 1072 is rotatably arranged on one side of the assembling supporting protrusion 1071, and the driving rotating shaft 1072 is in transmission connection with the other end of the transmission connecting shaft 1079; the rotary carrier 1073, the rotary carrier 1073 is installed at two ends of one side elevation of the bearing base 1; the unidirectional ratchet 1074, the unidirectional ratchet 1074 is sleeved outside the driving rotating shaft 1072 and simultaneously rotates inside the rotating carrier 1073, driving teeth are arranged outside the unidirectional ratchet 1074, and the driving teeth are meshed with the driving rack 1077; the bearing support 1075, the bearing support 1075 is installed on the top of the bearing support plate 103; the bearing slide shaft 1076, the bearing slide shaft 1076 is arranged at the top of the bearing support 1075, and a reset spring is sleeved outside the bearing slide shaft 1076; the driving rack 1077, the driving rack 1077 is slidingly mounted on the top of the bearing slide 1076; a drive pedal 1078, wherein the drive pedal 1078 is mounted on one side of the drive rack 1077; the transmission connecting shaft 1079, wherein the transmission connecting shaft 1079 is rotatably arranged at the top of the supporting bottom block 101; the adjusting carrier 2 further comprises: the assembling slide cylinder 201, the assembling slide cylinder 201 is arranged on the inner sides of two ends of the adjusting carrier seat 2; the protection shielding frame 202 is arranged on one side vertical surface of the adjusting carrier seat 2; the driving motor 203, the driving motor 203 is arranged at the bottom of the adjusting carrier seat 2, and the driving motor 203 is in transmission connection with the driving connecting shaft 205; the positioning carrier 204, the positioning carrier 204 is installed on one side elevation of the adjusting carrier seat 2; the driving connecting shaft 205, the driving connecting shaft 205 is rotatably arranged on the inner side of the positioning carrier 204, and the driving connecting shaft 205 is in transmission connection with the positioning connecting shaft 305; the lifting clamping plate 206 is integrally arranged at the bottom of the inner side of the adjusting carrier seat 2; through bearing the base 1 and adjusting carrier 2 cooperation, can carry out supplementary steady support to bearing roof 3, and then improve the stability of device when long-time fixed, pedal drive footboard 1078 drives drive rack 1077 and rotates simultaneously, and then drive one-way ratchet 1074 and rotate, thereby drive pivot 1072 and rotate, bear the reset spring that slide shaft 1076 outside cover was established simultaneously, can make drive rack 1077 reset, thereby make drive rack 1077 can reciprocate and step down and drive pivot 1072 and rotate, and then can drive transmission connecting axle 1079 and adjust carrier 106 and rotate, thereby make adjust carrier 2 and go up and down to make the device when auxiliary support, driving motor 203 can drive connecting axle 205 and rotate, thereby provide the driving force to device regulation and external support.
In addition, according to an embodiment of the present invention, as shown in fig. 6, a rubber barrier layer can be added to the bottom side of the locking pressing plate 302, so as to further lock the stability of the abutting locking of the pressing plate 302 and the operating table.
Specific use and action of the embodiment: in the invention, the bearing base 1 is matched with the adjusting bearing seat 2 to assist and stably support the bearing top plate 3, meanwhile, the pedal driving pedal 1078 drives the driving rack 1077 to rotate and further drives the unidirectional ratchet 1074 to rotate and further drive the driving rotating shaft 1072 to rotate, meanwhile, the driving rack 1077 is reset by bearing the reset spring sleeved outside the sliding shaft 1076, so that the driving rack 1077 can reciprocally step down to drive the driving rotating shaft 1072 to rotate and further drive the transmission connecting shaft 1079 and the adjusting bearing shaft 106 to rotate, thereby adjusting the lifting and adjusting of the bearing seat 2, being convenient for installing operating beds with different heights in auxiliary support, rotating the adjusting stud 303 to adjust the position of the locking pressing plate 302, thereby fixedly assembling the bearing top plate 3 on one side of the operating bed by matching with the positioning clamping frame 301, driving motor 203 can drive the driving connecting shaft 205 to rotate, the positioning connecting shaft 305 can drive the driving carrying shaft 304 to rotate, and then drive the lifting carrying frame 3062 to move oppositely, meanwhile, the adjusting support shaft 3061 can drive the lifting carrying frame 3062 to carry out sliding adjustment, so that the carrying sliding column 307 is adjusted to be right above the chest of a patient, the adjusting rotating piece 3064 rotates to drive the lifting carrying shaft 3063 to rotate, the carrying height of the carrying sliding column 307 can be adjusted, the mounting sliding column 3072 is matched with the locking sliding groove 3073 to carry out sliding assembly on the assembling sliding blocks 308, meanwhile, the locking rotating piece 3081 is rotated to enable a plurality of groups of assembling sliding blocks 308 to carry out fixed-point locking combination according to the requirement of external support, thus the external support clamping piece 3085 carries out external support on the chest of different sizes of the patient, meanwhile, the spring locking piece 3083 is matched with the locking opening 3086 to carry out rotating locking adjustment on the idle external support clamping piece 3085, so as to prevent the idle external support clamping piece 3085 from influencing operation, meanwhile, the positioning connecting shaft 305 drives the driving carrying shaft 304 to rotate, so as to provide driving force for the external support operation of the device.
Finally, it should be noted that the present invention is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.
The above is only an exemplary embodiment of the present invention and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (3)
1. An adjustable chest opener for chest surgery, comprising: a load-bearing base; the bearing support plate is integrally arranged on one side vertical surface of the bearing base, the top of the bearing support plate is provided with a reciprocating driving structure, and one side vertical surface of the bearing base is provided with a positioning chute; the adjusting carrier seat is arranged at the top of the bearing base, and a guide sliding protrusion is integrally arranged at the bottom of the adjusting carrier seat; the bearing top plate is arranged at the top of the adjusting bearing seat, an assembling sliding frame is arranged at the top of the bearing top plate in a sliding manner, a lifting bearing structure is arranged at the top of the assembling sliding frame, the lifting bearing structure comprises a lifting bearing frame, a bearing sliding column is arranged at one side of the lifting bearing frame in a sliding manner, and a positioning external support structure is arranged at the bottom of the bearing sliding column in a sliding manner; the load bearing base further comprises: the supporting bottom block is integrally arranged on one side elevation of the bearing base; the supporting jacking block is integrally arranged at one end of the top of the bearing base; the assembly struts are arranged at two ends of the inner side of the bearing base; the adjusting carrying shaft is rotatably arranged at the bottom of the bearing base and is simultaneously rotated at the inner side of the lifting clamping plate; the reciprocating driving structure comprises: the assembly shielding frame is arranged on one side elevation of the bearing base; the assembling supporting protrusions are arranged at two ends of one side elevation of the bearing base; the driving rotating shaft is rotatably arranged on one side of the assembling supporting boss; the rotating carrier is arranged at two ends of one side elevation of the bearing base; the unidirectional ratchet wheel is sleeved on the outer side of the driving rotating shaft and simultaneously rotates on the inner side of the rotating carrier; the bearing support is arranged at the top of the bearing support plate; the bearing sliding shaft is arranged at the top of the bearing support; the driving rack is slidably arranged at the top of the bearing sliding shaft; the driving pedal is arranged on one side of the driving rack; the transmission connecting shaft is rotatably arranged at the top of the supporting bottom block; the regulation carrier also includes: the assembling slide cylinder is arranged on the inner sides of two ends of the adjusting carrier seat; the protection shielding frame is arranged on one side elevation of the adjusting carrier seat; the driving motor is arranged at the bottom of the adjusting carrier seat; the positioning carrier is arranged on one side elevation of the adjusting carrier seat; the driving connecting shaft is rotationally arranged on the inner side of the positioning carrier; the lifting clamping plate is integrally arranged at the bottom of the inner side of the adjusting carrier seat; the load-bearing roof further includes: the positioning clamping frame is arranged at one end of the bottom of the bearing top plate; the locking pressing plate is arranged on the inner side of the positioning clamping frame; the adjusting stud is rotatably arranged at the top of the locking pressing plate and is simultaneously rotated at the inner sides of the bearing top plate and the positioning clamping frame; the driving carrying shaft is rotatably arranged at the top of the bearing top plate; the positioning connecting shaft is rotatably arranged on one side of the bearing top plate; the elevating bearing structure further comprises: the adjusting support shaft is rotatably arranged on the inner side of the assembling sliding frame; the lifting carrying shaft is rotatably arranged on the inner side of the lifting carrying frame; the adjusting rotating piece is rotatably arranged on one side of the lifting carrier frame.
2. An adjustable thoracic surgical chest opener as defined in claim 1, wherein: the bearing slide post is also provided with: the preset sliding groove is formed in the top of the bearing sliding column in a penetrating mode; the installation sliding column is arranged on the inner side of the preset sliding groove; the locking chute is arranged on one side vertical surface of the preset chute in a penetrating way; and the stable carrier block is arranged at the bottom of one end of the bearing slide column.
3. An adjustable thoracic surgical chest opener as defined in claim 1, wherein: the positioning outer support structure comprises: the assembly sliding block is sleeved on the outer side of the installation sliding column; the locking rotating piece is rotatably arranged on one side of the assembly sliding block and simultaneously slides on the inner side of the locking sliding groove; the mounting bottom block is integrally arranged at the bottom of the assembly sliding block; the spring lock piece is arranged on one side of the installation bottom block; the mounting support is integrally arranged at the bottom of the mounting bottom block; the outer support clamping piece is rotatably arranged at the bottom of the mounting bottom block; the locking hole is formed in the outer side of the outer support clamping piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210086535.XA CN114391904B (en) | 2022-01-25 | 2022-01-25 | Chest ware is opened with adjustable chest surgery operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210086535.XA CN114391904B (en) | 2022-01-25 | 2022-01-25 | Chest ware is opened with adjustable chest surgery operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114391904A CN114391904A (en) | 2022-04-26 |
| CN114391904B true CN114391904B (en) | 2023-06-06 |
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| CN112971880A (en) * | 2021-03-02 | 2021-06-18 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Sternum retractor for cardiothoracic vascular surgery and using method thereof |
| CN113081098A (en) * | 2021-04-09 | 2021-07-09 | 贾少军 | Adjustable chest opener for thoracic surgery |
| CN113693861A (en) * | 2021-08-24 | 2021-11-26 | 孙赵旋 | Multilayer formula nursing branch of academic or vocational study is with nursing car convenient to diversely operate and use |
| CN113812988A (en) * | 2021-09-06 | 2021-12-21 | 李基林 | Multi-point supporting type fixing device for thoracotomy in thoracic surgery |
| CN113856789A (en) * | 2021-10-20 | 2021-12-31 | 谭志文 | Medical laboratory cabinet table with antibacterial function |
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| US7073765B2 (en) * | 2002-11-13 | 2006-07-11 | Hill-Rom Services, Inc. | Apparatus for carrying medical equipment |
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| JP2003116860A (en) * | 2001-10-17 | 2003-04-22 | Seishi Yoneda | Thoractomy auxiliary device in cardiovascular operation |
| CN108836713A (en) * | 2018-07-13 | 2018-11-20 | 王燕 | A kind of multi-functional auxiliary frame of gynaecology and obstetrics operation |
| CN212235080U (en) * | 2020-01-07 | 2020-12-29 | 夏风华 | Medical care is with adjustable nursing support |
| CN213129652U (en) * | 2020-07-17 | 2021-05-07 | 辽宁省肿瘤医院 | Rib retractor for thoracic surgeon |
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| CN112972187A (en) * | 2021-02-04 | 2021-06-18 | 周爱丽 | Be used for prosthetic operating table neck fixing device of surgical surface of a wound |
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| CN113693861A (en) * | 2021-08-24 | 2021-11-26 | 孙赵旋 | Multilayer formula nursing branch of academic or vocational study is with nursing car convenient to diversely operate and use |
| CN113812988A (en) * | 2021-09-06 | 2021-12-21 | 李基林 | Multi-point supporting type fixing device for thoracotomy in thoracic surgery |
| CN113856789A (en) * | 2021-10-20 | 2021-12-31 | 谭志文 | Medical laboratory cabinet table with antibacterial function |
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| CN114391904A (en) | 2022-04-26 |
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