CN113116417B - Support device for mammary gland prosthesis operation - Google Patents
Support device for mammary gland prosthesis operation Download PDFInfo
- Publication number
- CN113116417B CN113116417B CN202110424644.3A CN202110424644A CN113116417B CN 113116417 B CN113116417 B CN 113116417B CN 202110424644 A CN202110424644 A CN 202110424644A CN 113116417 B CN113116417 B CN 113116417B
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- frame
- transmission
- retractable
- rod
- limiting frame
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Classifications
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/20—Lighting for medical use
- F21W2131/205—Lighting for medical use for operating theatres
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
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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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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
The invention provides a supporting device for mammary gland prosthesis operation, relates to the technical field of medical appliances, and solves the problem that when the existing mammary gland operation is performed, after a wound is cut, medical staff is required to expand the wound position of a patient through a hook plate, and the expansion force of the wound position of the patient can not be controlled due to manual stress, so that secondary damage is very easy to be caused to the patient. A supporting device for mammary gland prosthesis operation comprises a retractable frame; the retractable frame is cylindrical, a cylindrical groove is formed in the top end face of the retractable frame, two rotating holes are symmetrically formed in two side faces of the retractable frame, and four sliding grooves are formed in the bottom end face of the retractable frame. Because the bottom of the expansion bracket is provided with the fan-shaped semicircular groove towards the outer side, when the expansion bracket is in an expanded state, the fan-shaped semicircular groove is attached to the required expansion position of a patient, so that the wound position of the patient and the expansion bracket at all positions are prevented from sliding, and the expansion bracket at all positions cannot have the effect of relative expansion.
Description
Technical Field
The invention belongs to the technical field of medical appliances, and particularly relates to a supporting device for mammary gland prosthesis operation.
Background
The mammary gland is a accessory gland of skin, is a multiple-tube bubble gland, male mammary gland gradually degenerates around one year old, the gland body is provided with a duct, but has no acinus and no division of leaves, female mammary gland is proliferated in puberty, after menstruation starts, the development of the mammary gland is nearly mature, the function of the mammary gland depends on complex nerve and endocrine factors, the growth and development of the mammary gland are the result of the synergistic effect of several hormones, the growth of the mammary gland is slow before puberty, the estrogen level is increased along with the arrival of puberty, the development of the mammary gland is accelerated, the mammary gland is increased, the duct of the mammary gland is branched and proliferated under the stimulation of the estrogen, adult, the mammary gland has slight periodical change along with the endocrine fluctuation of the menstrual cycle, and the gestation causes the acinus to develop, the hormone synthesized by the placenta can replace or strengthen the functions of the steroid hormone of ovary and the pituitary prolactin, so that the mammary gland is highly developed, and the acinus is obviously proliferated and is in a pre-secretion state.
For example, application number: the invention discloses a CN202010178791.2 operation device for breast surgery, which relates to the technical field of breast surgery and comprises a support frame, wherein two operation holes are formed in constraint cloth, an adjusting mechanism for adjusting a storage basket to vertically lift is arranged on the side wall of a storage box, an illuminating lamp is fixedly arranged at the bottom of the lifting frame, and a translation mechanism for adjusting the lifting frame to transversely move is arranged on the support frame; according to the invention, the lifting mechanism can drive the lifting frame to realize lifting adjustment of vertical height, the storage basket at the bottom of the lifting frame can conveniently and temporarily place medical appliances required by an operation, the translation mechanism can realize transverse position adjustment of the storage basket, flexible adjustment effect on the position of the storage basket is realized, the medical appliances for the operation are greatly convenient to take and place, the operation efficiency of the operation is improved, the arranged constraint cloth can realize translation under the adjustment of the sliding frame, flexible adjustment effect on the position of the constraint cloth can be realized according to actual operation needs, and the efficient and smooth operation of the operation is ensured.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, the translation mechanism of setting can realize depositing the lateral position adjustment of basket, realize depositing the position of basket and carry out nimble regulation effect, the handling of surgical medical utensil has been made things convenient for greatly, promote the operating efficiency of operation, but at present when the mammary gland operation goes on, cut the wound after, need medical personnel to expand patient wound position through the hook plate, because the expansion dynamics of manual stress uncontrollable patient wound position extremely easily causes the secondary injury to the patient, on the other hand when patient transplants the mammary gland prosthesis, need shine in order to guarantee the position accuracy that the prosthesis transplanted through the light source, traditional irradiation lamp only can carry out single face irradiation and consequently can appear the condition of ghost.
Disclosure of Invention
In order to solve the technical problems, the invention provides a supporting device for mammary gland prosthesis operation, which aims to solve the problems that when the existing mammary gland operation is performed, after a wound is cut, medical staff is required to expand the wound position of a patient through a hook plate, and the expansion force of the wound position of the patient can not be controlled due to manual stress, so that secondary damage is very easy to be caused to the patient, and on the other hand, when the mammary gland prosthesis is transplanted to the patient, the position of the prosthesis is required to be accurately transplanted through light source irradiation, and the situation of double image can occur because the traditional irradiation lamp only performs single-sided irradiation.
The invention discloses a supporting device for mammary prosthesis operation, which is characterized by comprising the following specific technical means:
a supporting device for mammary gland prosthesis operation comprises a retractable frame;
the retractable frame is in a cylindrical shape, a cylindrical groove is formed in the top end surface of the retractable frame, two side surfaces of the retractable frame are symmetrically provided with a rotating hole, four sliding grooves are formed in the bottom end surface of the retractable frame, the four sliding grooves are in a cross shape for cross display, and a transmission supporting rod is fixedly connected to the middle position in the cylindrical groove of the retractable frame;
the winding and unwinding frame comprises:
the top end surface of the expansion frame is provided with cambered surface lines, the bottom of the expansion frame is provided with a fan-shaped semicircular groove towards the outer side, the expansion frame is provided with four places in total, and the expansion frames are respectively and slidably connected in the four sliding grooves of the retraction frame.
Further, the transmission support rod comprises:
the bearing is arranged at the lower position outside the transmission support rod, a through hole penetrating through the bearing is formed in the middle position of the top end surface of the transmission support rod, two insertion holes are symmetrically formed in the middle positions of the left side and the right side of the side surface of the transmission support rod, the two insertion holes are communicated with the through hole of the transmission support rod, and the top position of the transmission support rod is fixedly connected with the bottom position of the cover plate;
further, the transmission support rod further comprises:
the middle position of the retractable bevel gear is hollow, spiral lines are arranged at the bottom of the retractable bevel gear, the retractable bevel gear is rotationally connected with a gear below the transmission supporting rod, and the spiral lines at the bottom of the retractable bevel gear are meshed with cambered surface lines at the tops of the expansion frames;
further, the transmission support rod further comprises:
the left side of the transmission rod B is provided with a bevel gear, the right side of the transmission rod B is provided with a stripe knob, the left end of the transmission rod B is inserted into a jack on the right side of the transmission support rod, the bevel gear of the transmission rod B is meshed with the right side of the retractable bevel gear, the transmission rod B is rotationally connected into a rotating hole on the right side of the retractable frame, and the transmission rod B is positioned on the right side of the transmission rod A;
further, the transmission support rod further comprises:
the right side of the transmission rod A is provided with a bevel gear, the left side position of the transmission rod A is provided with a stripe knob, the right end of the transmission rod A is inserted into a jack on the left side of the transmission support rod, the bevel gear of the transmission rod A is meshed with the left side position of the retractable bevel gear, and the transmission rod A is rotationally connected in a rotating hole on the left side of the retractable frame;
further, the supporting device for the mammary gland prosthesis operation also comprises a limiting frame A;
the limiting frame A is L-shaped, a through hole is formed in the middle of the side surface of the limiting frame A, the limiting frame A is fixedly connected to the left side of the retractable frame, and a transmission rod A body is positioned in the through hole of the limiting frame A;
further, the limiting frame A comprises:
the middle position of the clamp A is provided with a circular clamping groove, the clamp A is fixedly connected to the left side position of the limiting frame A, the clamping groove of the clamp A is positioned at the left side position of the through hole axis of the limiting frame A, and the left end position of the transmission rod A is positioned in the clamping groove of the clamp A;
further, the supporting device for the mammary gland prosthesis operation further comprises a limiting frame B;
the limiting frame B is L-shaped, a through hole is formed in the middle of the side surface of the limiting frame B, the limiting frame B is fixedly connected to the right side of the retractable frame, the rod body of the transmission rod B is positioned in the through hole of the limiting frame B, and the limiting frame B and the limiting frame A are arranged in a mirror image mode;
further, the limiting frame B comprises;
the middle position of the clamp B is provided with a circular clamping groove, the clamp B is fixedly connected to the right side position of the limiting frame B, the clamping groove of the clamp B is positioned on the right side position of the through hole axis of the limiting frame B, and the right end position of the transmission rod B is positioned in the clamping groove of the clamp B;
further, the apron includes:
the cover plate is cylindrical, a semi-cone through hole with narrow upper part and wide lower part is arranged at the middle position,
the lamp bracket, the lamp bracket bottom is the cambered surface shape, and lamp bracket bottom intermediate position is provided with six LED lamps, and six LED lamps are the annular setting and incline to inside position, and lamp bracket fixed connection is in apron top position, and six LED lamps are located half cone through-hole top position.
Compared with the prior art, the invention has the following beneficial effects:
because six LED lamps of lighting fixture are annular setting and to inside position slope, lighting fixture fixed connection is in apron top position, and six LED lamps are located half cone through-hole top position, six LED lamps are in under the state of opening, six LED lamps's light enters into in the half cone through-hole of apron, through the narrow wide structure in apron half cone through-hole under, six LED lamps produced light source carries out relative reflection, avoid appearing the condition of ghost image when reaching the position in the middle of the expansion frame of light source again, on the other hand lighting fixture laminating apron top position, prevent that dust from entering into the apron half cone through-hole in the time also can avoid six LED lamps of lighting fixture to appear the circumstances that the light leak and lead to the effect that light weakens.
Because the bottom of the expansion bracket is provided with the fan-shaped semicircular groove towards the outer side, when the expansion bracket is in an expanded state, the fan-shaped semicircular groove is attached to the required expansion position of a patient, so that the wound position of the patient and the expansion bracket at all positions are prevented from sliding, and the expansion bracket at all positions cannot have the effect of relative expansion.
Because transfer line B is located transfer line A right side position, and transfer line A left end position is located anchor clamps A clamp groove, and transfer line B right-hand member position is located anchor clamps B clamp groove, when rotating transfer line A or transfer line B, make the position determination of expansion bracket everywhere need the fixed position through the cooperation of receive and release bevel gear, at this moment, need close anchor clamps A and carry out the clamp with transfer line A position and fix, anchor clamps B carry out the clamp with transfer line B and fix, prevent through this step that rotation transfer line A or transfer line B from appearing unilateral removal, avoid receive and release bevel gear can also appear pivoted condition, the stable performance of expansion bracket position fixing everywhere has been improved.
Drawings
Fig. 1 is a schematic diagram of the front view state structure of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic of a semi-sectional front view of the present invention.
Fig. 4 is a schematic of a semi-sectional side view of the present invention.
Fig. 5 is a schematic diagram of a semi-sectional side view of the retractable stand of the present invention.
Fig. 6 is a schematic side view of the rack of the present invention.
Fig. 7 is a schematic side view of the drive strut of the present invention.
Fig. 8 is a schematic diagram of a semi-cut side view of the cover plate of the present invention.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a retractable frame; 101. an expansion bracket; 2. a transmission support rod; 201. a bevel gear is retracted and released; 202. a transmission rod A; 203. a transmission rod B; 3. a limiting frame A; 301. a clamp A; 4. a limiting frame B; 401. a clamp B; 5. a cover plate; 501. and a lamp holder.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Examples:
as shown in fig. 1 to 8:
the invention provides a support device for mammary gland prosthesis operation, which comprises: a retractable frame 1;
the retractable frame 1 is in a cylindrical shape, a cylindrical groove is formed in the top end face of the retractable frame 1, a rotating hole is symmetrically formed in two side faces of the retractable frame 1, four sliding grooves are formed in the bottom end face of the retractable frame 1, the four sliding grooves are in a cross shape and are in cross display, and a transmission supporting rod 2 is fixedly connected to the middle position in the cylindrical groove of the retractable frame 1; the retractable frame 1 comprises: the expansion bracket 101, expansion bracket 101 top end face is provided with the cambered surface line, and expansion bracket 101 bottom is provided with fan-shaped semicircle groove towards the outside, and expansion bracket 101 is provided with everywhere altogether, and expansion bracket 101 sliding connection is in the spout of receiving and releasing frame 1 everywhere respectively.
Wherein, transmission branch 2 is including: the transmission support rod 2 is provided with a bearing at the lower position outside the transmission support rod 2, a through hole penetrating through the bearing is formed in the middle position of the top end surface of the transmission support rod 2, two jacks are symmetrically formed in the middle positions of the left side and the right side of the side surface of the transmission support rod 2, the two jacks penetrate through the through hole of the transmission support rod 2, and the top position of the transmission support rod 2 is fixedly connected with the bottom position of the cover plate 5; the middle position of the retractable bevel gear 201 is hollow, spiral lines are arranged at the bottom of the retractable bevel gear 201, the retractable bevel gear 201 is rotationally connected with a gear below the transmission support rod 2, and the spiral lines at the bottom of the retractable bevel gear 201 are meshed with cambered surface lines at the top of the four expansion brackets 101; the transmission rod A202, the right side of the transmission rod A202 is provided with a bevel gear, the left side position of the transmission rod A202 is provided with a stripe knob, the right end of the transmission rod A202 is inserted into the left side jack of the transmission support rod 2, the bevel gear of the transmission rod A202 is meshed with the left side position of the retractable bevel gear 201, and the transmission rod A202 is rotationally connected in the left side rotating hole of the retractable frame 1.
Wherein, drive branch 2 still includes: the transmission rod B203, the transmission rod B203 left side is provided with the bevel gear, and transmission rod B203 right side position is provided with the stripe knob, and transmission rod B203 left end is pegged graft in transmission branch 2 right side jack, and transmission rod B203 bevel gear meshes with receive and release bevel gear 201 right side position, and transmission rod B203 rotates to be connected in receive and release frame 1 right side rotation hole, and transmission rod B203 is located transmission rod A202 right side position.
Wherein, the supporting device for the mammary gland prosthesis operation also comprises a limit frame A3;
the limiting frame A3 is L-shaped, a through hole is formed in the middle of the side face of the limiting frame A3, the limiting frame A3 is fixedly connected to the left side of the retractable frame 1, and a transmission rod A202 rod body is located in the through hole of the limiting frame A3.
Wherein, limit frame A3 is including:
the clamp A301 is provided with a circular clamping groove in the middle of the clamp A301, the clamp A301 is fixedly connected to the left side of the limiting frame A3, the clamping groove of the clamp A301 is located at the left side of the through hole axis of the limiting frame A3, and the left end of the transmission rod A202 is located in the clamping groove of the clamp A301.
Wherein, the supporting device for the mammary gland prosthesis operation also comprises a limit frame B4;
the limiting frame B4 is L-shaped, a through hole is formed in the middle of the side face of the limiting frame B4, the limiting frame B4 is fixedly connected to the right side of the retractable frame 1, the rod body of the transmission rod B203 is located in the through hole of the limiting frame B4, and the limiting frame B4 and the limiting frame A3 are arranged in a mirror image mode.
Wherein the limit frame B4 comprises;
the clamp B401 is provided with a circular clamping groove in the middle of the clamp B401, the clamp B401 is fixedly connected to the right side of the limiting frame B4, the clamping groove of the clamp B401 is located on the right side of the through hole axis of the limiting frame B4, and the right end of the transmission rod B203 is located in the clamping groove of the clamp B401.
Wherein, apron 5 includes:
the cover plate 5 is cylindrical, a semi-cone through hole with narrow upper part and wide lower part is arranged at the middle position,
the lamp holder 501, the lamp holder 501 bottom is the cambered surface shape, and lamp holder 501 bottom intermediate position is provided with six LED lamps, and six LED lamps are the annular setting and incline to inside position, and lamp holder 501 fixed connection is in apron 5 top position, and six LED lamps are located half cone through-hole top position.
Another embodiment: the cover plate 5 and the lamp holder 501 can be disassembled and assembled, so that a patient can conveniently perform operation in a strong light state, and the view of medical staff is wider when the whole transmission support rod 2 is adjusted.
When in use, the utility model is characterized in that: when the device is used, the lower position of the four expansion brackets 101 below the retractable frame 1 is firstly placed at the position where a patient wound needs to be expanded, then a medical staff can clamp and fix the transmission rod A202 through the cooperation of the clamp A301, at the moment, the transmission rod A202 and the transmission rod B203 drive the retractable bevel gear 201 to rotate, the spiral threads at the bottom of the retractable bevel gear 201 are meshed with the cambered surface threads at the top of the four expansion brackets 101, when the retractable bevel gear 201 rotates, the four expansion brackets 101 can complete the expansion and contraction process, so that the effective expansion support is conveniently carried out on the wound position where the patient needs to be expanded, the next operation step is conveniently carried out, after the expansion position of the four expansion brackets 101 is determined, the medical staff needs to clamp and fix the transmission rod A202 through the cooperation of the clamp A301, at the moment, the transmission rod A202 can not rotate, the four expansion brackets 101 are limited in position, the four expansion brackets 101 can be fixed, and the problem that the four expansion brackets 101 can not be fixed in position for a long time after the expansion support is carried out on the wound position of the patient is avoided.
When the prosthesis is added after the wound position of a patient is expanded and fixed, at the moment, medical staff turns on six LED lamps arranged on the lamp holder 501, a light source generated by the six LED lamps irradiates to the expansion positions in the middle of the four expansion brackets 101 through the half cone through holes of the cover plate 5 and the grooves of the retractable frame 1, and the condition that double images appear when only single-sided irradiation is carried out on the irradiation lamps is avoided.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (5)
1. A support device for mammary gland prosthesis surgery, which is characterized in that: comprises a folding frame (1);
the retractable frame (1) is in a cylindrical shape, a cylindrical groove is formed in the top end surface of the retractable frame (1), a rotating hole is symmetrically formed in two side surfaces of the retractable frame (1), four sliding grooves are formed in the bottom end surface of the retractable frame (1), the four sliding grooves are in cross display, and a transmission supporting rod (2) is fixedly connected to the middle position in the cylindrical groove of the retractable frame (1);
the retractable frame (1) comprises:
the expansion bracket (101), the top end surface of the expansion bracket (101) is provided with cambered surface lines, the bottom of the expansion bracket (101) is provided with a fan-shaped semicircular groove towards the outer side, the expansion bracket (101) is provided with four places, and the four expansion brackets (101) are respectively and slidably connected in the four sliding grooves of the retraction bracket (1); the transmission support rod (2) comprises:
the transmission support rod (2), the bearing is arranged at the lower position of the outer side of the transmission support rod (2), the through hole penetrating through the bearing is formed in the middle position of the top end surface of the transmission support rod (2), two jacks are symmetrically formed in the middle positions of the left side and the right side of the side surface of the transmission support rod (2), the two jacks are communicated with the through hole of the transmission support rod (2), and the top position of the transmission support rod (2) is fixedly connected with the bottom position of the cover plate (5); the transmission support rod (2) further comprises:
the middle position of the retractable bevel gear (201) is hollow, spiral lines are arranged at the bottom of the retractable bevel gear (201), the retractable bevel gear (201) is rotationally connected with a gear below the transmission support rod (2), and the spiral lines at the bottom of the retractable bevel gear (201) are meshed with cambered surface lines at the tops of the four expansion brackets (101); the transmission support rod (2) further comprises:
the right side of the transmission rod A (202) is provided with a bevel gear, the left side position of the transmission rod A (202) is provided with a stripe knob, the right end of the transmission rod A (202) is inserted into a left side jack of the transmission support rod (2), the bevel gear of the transmission rod A (202) is meshed with the left side position of the retractable bevel gear (201), and the transmission rod A (202) is rotationally connected in a left side rotating hole of the retractable frame (1); the transmission support rod (2) further comprises:
the left side of the transmission rod B (203) is provided with a bevel gear, the right side of the transmission rod B (203) is provided with a stripe knob, the left end of the transmission rod B (203) is inserted into a right side jack of the transmission support rod (2), the bevel gear of the transmission rod B (203) is meshed with the right side of the retractable bevel gear (201), the transmission rod B (203) is rotationally connected in a right side rotating hole of the retractable frame (1), and the transmission rod B (203) is positioned at the right side of the transmission rod A (202);
the cover plate (5) comprises:
the cover plate (5) is in a cylindrical shape, a semi-cone through hole with a narrow upper part and a wide lower part is arranged at the middle position,
the lamp holder (501), the bottom of the lamp holder (501) is in a cambered surface shape, six LED lamps are arranged in the middle of the bottom of the lamp holder (501), the six LED lamps are annularly arranged and incline to the inner side, the lamp holder (501) is fixedly connected to the top of the cover plate (5), and the six LED lamps are positioned at the top of the semi-cone through hole;
the device also comprises a limit frame A and a limit frame B.
2. A support device for breast prosthesis surgery as claimed in claim 1, wherein:
the limiting frame A (3) is L-shaped, a through hole is formed in the middle of the side face of the limiting frame A (3), the limiting frame A (3) is fixedly connected to the left side of the retractable frame (1), and a rod body of the transmission rod A (202) is located in the through hole of the limiting frame A (3).
3. A support device for breast prosthesis surgery as claimed in claim 2, wherein: the limit frame A (3) comprises:
the clamp A (301) is provided with a circular clamping groove in the middle of the clamp A (301), the clamp A (301) is fixedly connected to the left side of the limiting frame A (3), the clamping groove of the clamp A (301) is located at the left side of the through hole axis of the limiting frame A (3), and the left end of the transmission rod A (202) is located in the clamping groove of the clamp A (301).
4. A support device for breast prosthesis surgery as claimed in claim 1, wherein:
the limiting frame B (4) is L-shaped, a through hole is formed in the middle of the side face of the limiting frame B (4), the limiting frame B (4) is fixedly connected to the right side of the retractable frame (1), the rod body of the transmission rod B (203) is located in the through hole of the limiting frame B (4), and the limiting frame B (4) and the limiting frame A (3) are arranged in a mirror image mode.
5. A support device for breast prosthesis surgery as claimed in claim 4, wherein: the limiting frame B (4) comprises:
the clamp B (401), the middle position of the clamp B (401) is provided with a circular clamping groove, the clamp B (401) is fixedly connected to the right side of the limiting frame B (4), the clamping groove of the clamp B (401) is positioned on the right side of the through hole axis of the limiting frame B (4), and the right end position of the transmission rod B (203) is positioned in the clamping groove of the clamp B (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110424644.3A CN113116417B (en) | 2021-04-20 | 2021-04-20 | Support device for mammary gland prosthesis operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110424644.3A CN113116417B (en) | 2021-04-20 | 2021-04-20 | Support device for mammary gland prosthesis operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113116417A CN113116417A (en) | 2021-07-16 |
| CN113116417B true CN113116417B (en) | 2023-08-29 |
Family
ID=76777977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110424644.3A Active CN113116417B (en) | 2021-04-20 | 2021-04-20 | Support device for mammary gland prosthesis operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113116417B (en) |
Citations (14)
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