CN112869793A - Auxiliary supporting opener for medical operation - Google Patents
Auxiliary supporting opener for medical operation Download PDFInfo
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- CN112869793A CN112869793A CN202110189935.9A CN202110189935A CN112869793A CN 112869793 A CN112869793 A CN 112869793A CN 202110189935 A CN202110189935 A CN 202110189935A CN 112869793 A CN112869793 A CN 112869793A
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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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- Heart & Thoracic Surgery (AREA)
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Abstract
The invention relates to the technical field of medical instruments, in particular to an auxiliary supporting and opening device for a medical operation. The opening range can be adjusted according to the length of the operation wound; including adjusting distraction mechanism and nimble moving mechanism, when the length of operation wound is less than or equal to the length of hollow distraction cover, only need use two hollow distraction covers alright with open the operation wound support, and when the length of operation wound is greater than the length of hollow distraction cover, alright with draw out two extension distraction plates from the hollow distraction cover, make two extension distraction plates supply the length scope of hollow distraction cover, thereby can carry out corresponding regulation according to the length size of operation wound, realize opening of wound supplementary.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an auxiliary supporting and opening device for a medical operation.
Background
The invention with the publication number of CN206275711U discloses a novel surgical spreader, which comprises a left spreading rod and a right spreading rod, wherein sliding grooves are formed in the inner sides of the left spreading rod and the right spreading rod, two sliding blocks are arranged in the upper sliding groove of the left spreading rod, and movable rods are arranged on the two sliding blocks; two fixed sleeves are arranged in the upper chute of the right opening rod, and the two movable rods are respectively arranged in the two fixed sleeves; both ends of the left opening rod and the right opening rod are provided with grab handles; the utility model has reasonable structure design and convenient operation, can fully expose the operation visual field, is beneficial to the operation, can adjust the distance between the left opening rod and the right opening rod at any time by arranging the movable rod and the rope line, ensures the completion of the operation requirement, and has convenient use; however, the disadvantage of this invention is that the extent of distraction cannot be adjusted according to the length of the surgical incision.
Disclosure of Invention
The invention provides an auxiliary supporting device for a medical operation, which can adjust the supporting range according to the length of an operation wound.
The invention relates to the technical field of medical instruments, in particular to an auxiliary supporting and opening device for a medical operation, which comprises two adjusting and opening mechanisms and a flexible moving mechanism, wherein the two adjusting and opening mechanisms are respectively connected to the left side and the right side of the flexible moving mechanism, each adjusting and opening mechanism comprises a hollow opening sleeve and two extending opening plates, and the inner ends of the two extending opening plates are respectively connected to the front side and the rear side of the hollow opening sleeve in a sliding manner.
As a further optimization of the technical scheme, the adjusting and spreading mechanism of the medical operation auxiliary supporting and spreading device further comprises extension connecting rods, a lifting shaft sleeve and an extension screw rod, wherein the lifting shaft sleeve is connected to the extension screw rod through threads, the inner ends of the two extension connecting rods are respectively and rotatably connected to the front end and the rear end of the lifting shaft sleeve, the outer ends of the two extension connecting rods are respectively and rotatably connected to the outer ends of the two extension spreading plates, and the top end of the extension screw rod is provided with a handle i.
As a further optimization of the technical scheme, the adjusting and spreading mechanism of the medical operation auxiliary supporting and spreading device further comprises an installation vertical arm, a height sliding plate and a vertical slideway, wherein the height sliding plate is connected in the vertical slideway in a sliding manner, the installation vertical arm is fixedly connected to the bottom end of the height sliding plate, the upper end and the lower end of an extension screw rod are respectively connected to the installation vertical arm and the height sliding plate in a rotating manner, and the top end of a hollow spreading sleeve is fixedly connected to the bottom end of the height sliding plate.
As a further optimization of the technical scheme, the adjusting and spreading mechanism of the medical operation auxiliary supporting and spreading device further comprises a detaching hanging plate, a height adjusting screw rod and a right-angle hanging arm, wherein the outer end of the detaching hanging plate is connected to the height adjusting screw rod through threads, the height adjusting screw rod is rotatably connected to the right-angle hanging arm, the bottom end of the right-angle hanging arm is fixedly connected to the top end of the vertical slide way, the top end of the height sliding plate is detachably connected to the bottom end of the inner side of the detaching hanging plate through a bolt, the outer end of the detaching hanging plate is in sliding contact with the inner end surface of the right-angle hanging arm, and the top end of the height.
As a further optimization of the technical scheme, the adjusting and opening mechanism of the medical operation auxiliary supporting and opening device further comprises limiting slide rods and a stretching screw rod, wherein the inner end of the stretching screw rod is rotatably connected to the outer end of the vertical slideway, the inner ends of the two limiting slide rods are respectively and fixedly connected to the front side and the rear side of the outer end of the vertical slideway, and the outer end of the stretching screw rod is provided with a handle III.
As a further optimization of the technical scheme, the flexible moving mechanism of the auxiliary supporting and opening device for the medical operation comprises an open rectangular frame and circular stress plates, the two circular stress plates are fixedly connected to the left end and the right end of the open rectangular frame respectively, a stretching screw rod included in each adjusting and opening mechanism is connected to the two circular stress plates through threads respectively, and two limiting slide rods included in each adjusting and opening mechanism are connected to the two circular stress plates in a sliding mode respectively.
As a further optimization of the technical scheme, the flexible moving mechanism of the auxiliary supporting and opening device for medical operations further comprises connecting support legs, moving sliding plates and horizontal slideways, wherein the two connecting support legs are respectively and fixedly connected to the front end and the rear end of the open rectangular frame, the two moving sliding plates are respectively and fixedly connected to the bottom ends of the two connecting support legs, and the two moving sliding plates are respectively and slidably connected into the two horizontal slideways.
As a further optimization of the technical scheme, the flexible moving mechanism of the medical operation auxiliary supporting opener further comprises arc-shaped supporting legs, clamping bolts and clamping disks, the bottom ends of the four clamping disks are respectively and rotatably connected to the top ends of the four clamping bolts, the four clamping bolts are respectively and threadedly connected to the bottom ends of the four arc-shaped supporting legs, the top ends of the two arc-shaped supporting legs positioned at the front ends are respectively and fixedly connected to the left end and the right end of the bottom end of the horizontal slide positioned at the front ends, and the top ends of the two arc-shaped supporting legs positioned at the rear ends are respectively and fixedly connected to the left end and the right end of the bottom end of the horizontal slide.
As a further optimization of the technical scheme, the flexible moving mechanism of the auxiliary supporting and opening device for the medical operation further comprises two placing grooves, wherein the front end and the rear end of one of the placing grooves are respectively and fixedly connected to the top ends of the two arc-shaped supporting legs on the left side, and the front end and the rear end of the other placing groove are respectively and fixedly connected to the top ends of the two arc-shaped supporting legs on the right side.
As a further optimization of the technical scheme, the inner walls of the two horizontal slideways of the auxiliary supporting and opening device for the medical operation are respectively provided with an anti-skidding rubber pad.
The medical operation auxiliary supporting opener has the beneficial effects that:
when the length of the operation wound is less than or equal to that of the hollow distraction sleeve, the medical operation auxiliary strutting device can prop the operation wound open only by using the two hollow distraction sleeves, and when the length of the operation wound is greater than that of the hollow distraction sleeve, the two extension distraction plates can be drawn out from the hollow distraction sleeve to make the two extension distraction plates supplement the length range of the hollow distraction sleeve, so that corresponding adjustment can be carried out according to the length of the operation wound, and the distraction assistance of the wound is realized; after the wound is inserted in the middle of hollow distraction cover and extension distraction board, make tensile lead screw move to the outside on circular atress board, two spacing slide bars slide to the outside on circular atress board simultaneously, thereby make vertical slide drive hollow distraction cover and extension distraction board pull open the wound, utilize left hollow distraction cover, extend the hollow distraction cover on board and right side, extend the distraction board and pull open the wound jointly, make the wound open, and make the wound top keep opening completely, do not have article to shelter from, the medical personnel of being convenient for carry out the operation, provide sufficient field of vision scope for medical personnel.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural view of an auxiliary prop opener for medical operation according to the present invention;
FIG. 2 is a schematic view of the adjustment distracting mechanism;
FIG. 3 is a schematic view of the adjustment of the other direction of the distracting mechanism;
FIG. 4 is a schematic view of a portion of the adjustment distracting mechanism;
FIG. 5 is a schematic structural view of a flexible moving mechanism;
fig. 6 is a partial schematic structural view of the flexible moving mechanism.
In the figure: adjusting the opening mechanism 1; 1-1 of a hollow distraction sleeve; an extension spreader plate 1-2; an extension link 1-3; 1-4 of a lifting shaft sleeve; 1-5 of an extension screw rod; installing vertical arms 1-6; 1-7 of a height sliding plate; 1-8 of a vertical slideway; disassembling the hanging plates 1-9; 1-10 parts of height adjusting screw rod; 1-11 of a right-angle suspension arm; 1-12 of a limiting slide bar; stretching 1-13 of a screw rod; a flexible moving mechanism 2; an open rectangular frame 2-1; 2-2 of a circular stress plate; connecting support legs 2-3; 2-4 of a movable sliding plate; 2-5 of a horizontal slideway; 2-6 of arc-shaped supporting legs; 2-7 of a clamping bolt; 2-8 of a clamping disc; placing grooves 2-9.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to the drawings, and the invention relates to the technical field of medical instruments, in particular to an auxiliary supporting and opening device for medical operations, which comprises two adjusting and opening mechanisms 1 and a flexible moving mechanism 2, wherein the two adjusting and opening mechanisms 1 are respectively connected to the left side and the right side of the flexible moving mechanism 2, the adjusting and opening mechanisms 1 comprise hollow opening sleeves 1-1 and extending opening plates 1-2, and the inner ends of the two extending opening plates 1-2 are respectively connected to the front side and the rear side of the hollow opening sleeves 1-1 in a sliding manner.
When the length of the operation wound is less than or equal to that of the hollow distraction sleeve 1-1, the operation wound can be supported and distracted only by using the two hollow distraction sleeves 1-1, and when the length of the operation wound is greater than that of the hollow distraction sleeve 1-1, the two extension distraction plates 1-2 can be extracted from the hollow distraction sleeve 1-1, so that the two extension distraction plates 1-2 supplement the length range of the hollow distraction sleeve 1-1, and corresponding adjustment can be performed according to the length of the operation wound, and distraction assistance of the wound is realized.
The second embodiment is as follows:
the embodiment will be described below with reference to the accompanying drawings, which further describe the first embodiment, the expansion adjusting mechanism 1 further includes extension connecting rods 1-3, a lifting shaft sleeve 1-4 and extension screw rods 1-5, the lifting shaft sleeve 1-4 is connected to the extension screw rods 1-5 through threads, the inner ends of the two extension connecting rods 1-3 are respectively rotatably connected to the front and rear ends of the lifting shaft sleeve 1-4, the outer ends of the two extension connecting rods 1-3 are respectively rotatably connected to the outer ends of the two extension expansion plates 1-2, and a handle i is disposed at the top end of the extension screw rods 1-5.
The handle I is used for driving the extension screw rod 1-5 to rotate, the extension screw rod 1-5 enables the lifting shaft sleeve 1-4 to remain to move on the extension screw rod, and therefore the two extension opening plates 1-2 in the same hollow opening sleeve 1-1 can be drawn out simultaneously or slide back simultaneously, and the length of the two extension opening plates 1-2 can be adjusted by matching with the hollow opening sleeve 1-1 only by one hand.
The third concrete implementation mode:
the embodiment will be described below with reference to the drawings, which further describes the second embodiment, wherein the adjusting and distracting mechanism 1 further comprises mounting vertical arms 1-6, height sliding plates 1-7 and vertical slideways 1-8, the height sliding plates 1-7 are slidably connected in the vertical slideways 1-8, the mounting vertical arms 1-6 are fixedly connected to the bottom ends of the height sliding plates 1-7, the upper and lower ends of the extension screw rods 1-5 are respectively rotatably connected to the mounting vertical arms 1-6 and the height sliding plates 1-7, and the top ends of the hollow distracting sleeves 1-1 are fixedly connected to the bottom ends of the height sliding plates 1-7.
The fourth concrete implementation mode:
the present embodiment will be described below with reference to the accompanying drawings, which further illustrate a third embodiment, the adjusting and opening mechanism 1 further comprises a detaching hanging plate 1-9, a height adjusting screw rod 1-10 and a right-angle hanging arm 1-11, the outer end of the detaching hanging plate 1-9 is connected to the height adjusting screw rod 1-10 through threads, the height adjusting screw rod 1-10 is connected to the right-angle hanging arm 1-11 in a rotating mode, the bottom end of the right-angle hanging arm 1-11 is fixedly connected to the top end of a vertical slide way 1-8, the top end of a height sliding plate 1-7 is detachably connected to the bottom end of the inner side of the detaching hanging plate 1-9 through a bolt, the outer end of the detaching hanging plate 1-9 is in sliding contact with the inner end face of the right-angle hanging arm 1-11, and a handle II is arranged at.
When the handle II is used for rotating the height adjusting screw rod 1-10, the height adjusting screw rod 1-10 drives the dismounting hanging plate 1-9 to lift up and down, so that the height sliding plate 1-7 is driven to move, the hollow distraction sleeve 1-1 and the extension distraction plate 1-2 can be inserted according to the depth of an operation wound, the positions of the wound with different fat and thin degrees of a patient body away from the hollow distraction sleeve 1-1 and the extension distraction plate 1-2 can be adjusted, and the hollow distraction sleeve 1-1 and the extension distraction plate 1-2 can be fully inserted into the wound for distraction assistance; meanwhile, the height sliding plates 1-7 can be detached from the detaching hanging plates 1-9, and then the height sliding plates 1-7 slide out of the vertical slideways 1-8, so that medical personnel can clean, disinfect and maintain the hollow distraction sleeve 1-1 and the extension distraction plate 1-2, and the service states and the service lives of the hollow distraction sleeve 1-1 and the extension distraction plate 1-2 are ensured to be prolonged.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to the following drawings, wherein the expansion adjusting mechanism 1 further comprises limit slide bars 1-12 and tension screws 1-13, the inner ends of the tension screws 1-13 are rotatably connected to the outer ends of the vertical slideways 1-8, the inner ends of the two limit slide bars 1-12 are respectively and fixedly connected to the front and rear sides of the outer ends of the vertical slideways 1-8, and handles iii are arranged at the outer ends of the tension screws 1-13.
The sixth specific implementation mode:
the following describes the present embodiment with reference to the drawings, and the present embodiment further describes an embodiment five, where the flexible moving mechanism 2 includes an open rectangular frame 2-1 and circular stress plates 2-2, the two circular stress plates 2-2 are respectively and fixedly connected to left and right ends of the open rectangular frame 2-1, a tension screw 1-13 included in each adjustment and expansion mechanism 1 is respectively and threadedly connected to the two circular stress plates 2-2, and two limit slide bars 1-12 included in each adjustment and expansion mechanism 1 are respectively and slidably connected to the two circular stress plates 2-2.
When a wound needs to be propped open, after the hollow propping sleeve 1-1 and the extension propping plate 1-2 are inserted into the wound, the handle III is used for driving the stretching screw rod 1-13 to rotate, so that the stretching screw rod 1-13 moves outwards on the circular stress plate 2-2, and simultaneously the two limiting slide bars 1-12 slide outwards on the circular stress plate 2-2, so that the vertical slide way 1-8 drives the hollow propping sleeve 1-1 and the extension propping plate 1-2 to pull open the wound, the hollow propping sleeve 1-1 at the left side, the extension propping plate 1-2, the hollow propping sleeve 1-1 at the right side and the extension propping plate 1-2 at the right side are used for pulling open the wound together, so that the wound is opened, the upper part of the wound is kept completely open, no article is shielded, and the operation of medical personnel is facilitated, providing a sufficient field of view for the medical staff.
The seventh embodiment:
the following describes the present embodiment with reference to the drawings, and the present embodiment further describes an embodiment six, the flexible moving mechanism 2 further includes connecting legs 2-3, moving sliding plates 2-4 and horizontal sliding ways 2-5, the two connecting legs 2-3 are respectively and fixedly connected to the front and rear ends of the open rectangular frame 2-1, the two moving sliding plates 2-4 are respectively and fixedly connected to the bottom ends of the two connecting legs 2-3, and the two moving sliding plates 2-4 are respectively and slidably connected to the two horizontal sliding ways 2-5.
The open rectangular frame 2-1 is used for driving the two connecting support legs 2-3 and the two movable sliding plates 2-4 to move left and right in the two horizontal sliding ways 2-5, so that corresponding adjustment is realized according to the position of the wound in the left and right directions of the body of a patient, and the hollow spreading sleeve 1-1 and the extension spreading plate 1-2 can accurately reach the position right above the wound.
The specific implementation mode is eight:
the following description is provided to illustrate the present embodiment with reference to the accompanying drawings, which further describes the seventh embodiment, wherein the flexible moving mechanism 2 further includes arc-shaped support legs 2-6, clamping bolts 2-7 and clamping disks 2-8, the bottom ends of the four clamping disks 2-8 are respectively rotatably connected to the top ends of the four clamping bolts 2-7, the four clamping bolts 2-7 are respectively connected to the bottom ends of the four arc-shaped support legs 2-6 through threads, the top ends of the two arc-shaped support legs 2-6 located at the front end are respectively and fixedly connected to the left and right ends of the bottom end of the horizontal slide 2-5 located at the front end, and the top ends of the two arc-shaped support legs 2-6 located at the rear end are respectively and fixedly connected to the left and right ends of the bottom end of the.
When the medical operation auxiliary supporting opener is fixed, the bottom ends of the four arc-shaped supporting legs 2-6 are clamped on the edge of an operating table, then the four clamping bolts 2-7 are screwed, so that the four clamping discs 2-8 are matched with the four arc-shaped supporting legs 2-6 to fix the medical operation auxiliary supporting opener on the operating table, medical staff does not need to hold the medical operation auxiliary supporting opener, and the medical operation auxiliary supporting opener is prevented from being inclined and overturned due to accidental touch; the hidden trouble that the hollow opening sleeve 1-1 and the extension opening plate 1-2 pull the operation wound due to the deviation of the medical operation auxiliary opening device is avoided, and the secondary injury to the operation wound is avoided.
The specific implementation method nine:
in the following, the present embodiment will be described in detail with reference to the accompanying drawings, wherein the flexible moving mechanism 2 further includes two placement grooves 2-9, two placement grooves 2-9 are provided, wherein the front and rear ends of one placement groove 2-9 are respectively and fixedly connected to the top ends of the two arc-shaped support legs 2-6 on the left side, and the front and rear ends of the other placement groove 2-9 are respectively and fixedly connected to the top ends of the two arc-shaped support legs 2-6 on the right side.
Medical personnel can place some equipment at two standing grooves 2-9 and use at the operation in-process, makes things convenient for medical personnel to take relevant equipment at any time, saves time, can shorten medical personnel's operation time.
The detailed implementation mode is ten:
the following description will explain the present embodiment with reference to the drawings, which further explains the ninth embodiment, wherein the inner walls of the two horizontal slideways 2-5 are both provided with anti-skid rubber pads; under the condition that the open rectangular frame 2-1 is not pushed by external force, the two movable sliding plates 2-4 cannot move left and right in the two horizontal sliding ways 2-5, so that the skin or muscle around the operation wound is prevented from being torn and damaged by the hollow opening sleeve 1-1 and the extension opening plate 1-2.
The invention relates to a working principle of an auxiliary supporting and opening device for a medical operation, which comprises the following steps: when the medical operation auxiliary supporting opener is fixed, the bottom ends of four arc-shaped supporting legs 2-6 are clamped on the edge of an operating table, then four clamping bolts 2-7 are screwed down, four clamping discs 2-8 are matched with the four arc-shaped supporting legs 2-6 to fix the medical operation auxiliary supporting opener on the operating table, medical staff does not need to hold the medical operation auxiliary supporting opener, then an open rectangular frame 2-1 is pushed according to the position of an operation wound, the open rectangular frame 2-1 drives two connecting support legs 2-3 and two movable sliding plates 2-4 to move left and right in two horizontal sliding ways 2-5, so that corresponding adjustment is carried out according to the position of the wound in the left and right direction of the body of a patient, the hollow supporting sleeve 1-1 and the extension supporting plate 1-2 can accurately reach the position right above the wound, and then according to the length of the operation wound, two handles I are used for driving two extension screw rods 1-5 to rotate, two extension screw rods 1-5 enable two lifting shaft sleeves 1-4 to remain to move on the extension screw rods, so that two extension opening plates 1-2 in the same hollow opening sleeve 1-1 are drawn out simultaneously or slide back simultaneously, the two extension opening plates 1-2 can be matched with the hollow opening sleeve 1-1 to adjust the length only by one time of manual operation, then two handles II are used for rotating two height adjusting screw rods 1-10, the two height adjusting screw rods 1-10 drive two disassembly hanging plates 1-9 to lift up and down, so that two height sliding plates 1-7 are driven to move, the two hollow opening sleeves 1-1 and the four extension opening plates 1-2 can be inserted according to the depth of an operation wound, after the two hollow spreader sleeves 1-1 and the four extension spreader plates 1-2 are inserted into the surgical wound, finally, two handles III are used for driving the two stretching screw rods 1-13 to rotate, so that the two stretching screw rods 1-13 move outwards on the two circular stress plates 2-2, meanwhile, two limiting slide bars 1-12 on the same vertical slideway 1-8 slide outwards on a circular stress plate 2-2, the wound is pulled open by utilizing the left hollow spreading sleeve 1-1, the extension spreading plate 1-2, the right hollow spreading sleeve 1-1 and the extension spreading plate 1-2 together to open the wound, and make the wound top keep opening completely, do not have article to shelter from or interfere medical personnel, the medical personnel of being convenient for carry out the operation, provide sufficient field of vision scope for medical personnel.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. The utility model provides a medical treatment operation auxiliary stay opens ware, struts mechanism (1) and nimble moving mechanism (2) including the regulation, regulation strut mechanism (1) be provided with two, two regulation strut mechanism (1) connect respectively in the left and right sides of nimble moving mechanism (2), regulation strut mechanism (1) including hollow distraction cover (1-1) and extension distraction board (1-2), the inner of two extension distraction boards (1-2) sliding connection respectively is in the front and back both sides of hollow distraction cover (1-1).
2. The medical operation auxiliary prop opener according to claim 1, characterized in that: the adjusting and opening mechanism (1) further comprises extension connecting rods (1-3), lifting shaft sleeves (1-4) and extension screw rods (1-5), the lifting shaft sleeves (1-4) are connected to the extension screw rods (1-5) through threads, the inner ends of the two extension connecting rods (1-3) are respectively rotatably connected to the front end and the rear end of the lifting shaft sleeves (1-4), the outer ends of the two extension connecting rods (1-3) are respectively rotatably connected to the outer ends of the two extension opening plates (1-2), and handles I are arranged at the top ends of the extension screw rods (1-5).
3. The medical operation auxiliary prop opener according to claim 2, characterized in that: the adjusting and opening mechanism (1) further comprises an installation vertical arm (1-6), a height sliding plate (1-7) and a vertical slide way (1-8), the height sliding plate (1-7) is connected in the vertical slide way (1-8) in a sliding mode, the installation vertical arm (1-6) is fixedly connected to the bottom end of the height sliding plate (1-7), the upper end and the lower end of an extension screw rod (1-5) are respectively connected to the installation vertical arm (1-6) and the height sliding plate (1-7) in a rotating mode, and the top end of a hollow opening sleeve (1-1) is fixedly connected to the bottom end of the height sliding plate (1-7).
4. A medical procedure auxiliary distractor according to claim 3, wherein: the adjusting and opening mechanism (1) also comprises a detachable hanging plate (1-9), the height adjusting device comprises height adjusting screw rods (1-10) and right-angle suspension arms (1-11), the outer ends of detachable suspension plates (1-9) are connected to the height adjusting screw rods (1-10) through threads, the height adjusting screw rods (1-10) are connected to the right-angle suspension arms (1-11) in a rotating mode, the bottom ends of the right-angle suspension arms (1-11) are fixedly connected to the top ends of vertical slide ways (1-8), the top ends of height sliding plates (1-7) are detachably connected to the bottom ends of the inner sides of the detachable suspension plates (1-9) through bolts, the outer ends of the detachable suspension plates (1-9) are in sliding contact with the inner end faces of the right-angle suspension arms (1-11), and handles II are arranged at the top ends of the height adjusting.
5. The medical operation auxiliary prop opener according to claim 4, characterized in that: the adjusting and opening mechanism (1) further comprises limiting slide bars (1-12) and stretching screw rods (1-13), the inner ends of the stretching screw rods (1-13) are rotatably connected to the outer ends of the vertical slideways (1-8), the inner ends of the two limiting slide bars (1-12) are respectively and fixedly connected to the front side and the rear side of the outer ends of the vertical slideways (1-8), and handles III are arranged at the outer ends of the stretching screw rods (1-13).
6. The medical operation auxiliary prop opener according to claim 5, characterized in that: the flexible moving mechanism (2) comprises an open rectangular frame (2-1) and circular stress plates (2-2), the two circular stress plates (2-2) are fixedly connected to the left end and the right end of the open rectangular frame (2-1) respectively, a stretching screw rod (1-13) included in each adjusting and opening mechanism (1) is connected to the two circular stress plates (2-2) through threads respectively, and two limiting slide rods (1-12) included in each adjusting and opening mechanism (1) are connected to the two circular stress plates (2-2) in a sliding mode respectively.
7. The medical operation auxiliary prop opener according to claim 6, characterized in that: the flexible moving mechanism (2) further comprises connecting support legs (2-3), moving sliding plates (2-4) and horizontal sliding ways (2-5), the two connecting support legs (2-3) are fixedly connected to the front end and the rear end of the open rectangular frame (2-1) respectively, the two moving sliding plates (2-4) are fixedly connected to the bottom ends of the two connecting support legs (2-3) respectively, and the two moving sliding plates (2-4) are connected to the two horizontal sliding ways (2-5) in a sliding mode respectively.
8. The medical operation auxiliary prop opener according to claim 7, characterized in that: the flexible moving mechanism (2) further comprises arc-shaped supporting legs (2-6), clamping bolts (2-7) and clamping discs (2-8), the bottom ends of the four clamping discs (2-8) are respectively rotatably connected to the top ends of the four clamping bolts (2-7), the four clamping bolts (2-7) are respectively connected to the bottom ends of the four arc-shaped supporting legs (2-6) through threads, the top ends of the two arc-shaped supporting legs (2-6) located at the front end are respectively fixedly connected to the left end and the right end of the bottom end of the horizontal slide (2-5) located at the front end, and the top ends of the two arc-shaped supporting legs (2-6) located at the rear end are respectively fixedly connected to the left end and the right end of the bottom end of the horizontal slide (2-5) located.
9. The medical operation auxiliary prop opener according to claim 8, characterized in that: the flexible moving mechanism (2) further comprises two placing grooves (2-9), the front end and the rear end of one placing groove (2-9) are fixedly connected to the top ends of the two arc-shaped supporting legs (2-6) on the left side respectively, and the front end and the rear end of the other placing groove (2-9) are fixedly connected to the top ends of the two arc-shaped supporting legs (2-6) on the right side respectively.
10. The medical operation auxiliary prop opener according to claim 9, characterized in that: the inner walls of the two horizontal slideways (2-5) are provided with anti-skid rubber pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110189935.9A CN112869793A (en) | 2021-02-18 | 2021-02-18 | Auxiliary supporting opener for medical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110189935.9A CN112869793A (en) | 2021-02-18 | 2021-02-18 | Auxiliary supporting opener for medical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112869793A true CN112869793A (en) | 2021-06-01 |
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ID=76056547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110189935.9A Withdrawn CN112869793A (en) | 2021-02-18 | 2021-02-18 | Auxiliary supporting opener for medical operation |
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| Country | Link |
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| CN (1) | CN112869793A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114041838A (en) * | 2021-11-17 | 2022-02-15 | 吉林大学第一医院 | Sternum opening device for cardiac surgery |
-
2021
- 2021-02-18 CN CN202110189935.9A patent/CN112869793A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114041838A (en) * | 2021-11-17 | 2022-02-15 | 吉林大学第一医院 | Sternum opening device for cardiac surgery |
| CN114041838B (en) * | 2021-11-17 | 2022-09-09 | 吉林大学第一医院 | Sternum opening device for cardiac surgery |
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Application publication date: 20210601 |