CN216652458U

CN216652458U - Double-blade foldable vaginal surgical instrument table

Info

Publication number: CN216652458U
Application number: CN202122736460.9U
Authority: CN
Inventors: 黎丽杭; 卢鸣赧; 李若琳; 周丽; 张壮; 黎光华; 韦江平; 向瑜; 张小霞; 薛继辉; 蓝尉榕
Original assignee: Second Peoples Hospital of Nanning
Current assignee: Second Peoples Hospital of Nanning
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-06-03
Anticipated expiration: 2031-11-10

Abstract

The utility model provides a double-blade foldable vaginal surgical instrument table, which is characterized in that a vertical cylindrical support rod is simultaneously connected with two platforms with two blades horizontally arranged, one blade is a surgical instrument table, and the other blade is a vaginal operating table. The connecting piece matched with the existing operation bed is arranged, so that the operation bed can be installed on a bed tail plate installation seat of an operation in a butt joint mode during use, the landing is avoided, the body position arrangement of a lithotomy position of a patient is not influenced, and the foot falling and operation space of an operator and an instrument nurse is not occupied; and it integrates surgical instruments platform and cloudy formula operation panel bilobed platform simultaneously, and surgical instruments platform can supply the apparatus nurse to place surgical instruments, and cloudy formula operation panel can supply the operation doctor to hold up the arm and put surgical instruments temporarily to can prevent that the apparatus from falling the platform and the apparatus from polluting. Therefore, the surgical instrument table can be operated by a surgeon who performs a transvaginal operation conveniently, and can be used for placing and transferring instruments by an instrument nurse conveniently, so that the surgeon is better matched with the surgical instrument table, the pollution rate of the surgical instrument table is reduced, and the instrument table falling rate is reduced.

Description

Double-blade foldable vaginal surgical instrument table

Technical Field

The utility model relates to a surgical instrument table, in particular to a double-blade foldable vaginal surgical instrument table, and belongs to the technical field of medical auxiliary instruments.

Background

The operation of vagina, i.e. the operation through vagina, is a unique operation mode of gynecology, is carried out by utilizing the natural hole of vagina, can avoid the pain of abdominopexy, and has the advantages of short operation time, small wound, less bleeding, light postoperative pain, quick recovery, short hospitalization time, less complications and the like. When a vaginal operation is carried out, a patient needs to put a gynecological lithotomy position on an operation bed, and a left tail plate and a right tail plate of the operation bed are detached, an operator needs to sit at a position between two legs of the patient at the tail of the operation bed to carry out operation on the patient, and an instrument nurse needs to assist in transferring surgical instruments at the side, because the sitting position and the operation space are narrow and the operation position of the patient is special, the existing surgical instrument table matched with the operation bed is mainly designed for the patient recumbent position operation and is not suitable for the gynecological lithotomy position operation, the placement of the body position of the patient is influenced if the floor type surgical instrument table is placed close, and the feet and the operation space of the operator and the instrument nurse are occupied, so that the existing instrument nurse can only take the surgical instruments from the remote instrument table and transfer the surgical instruments to the operation doctor one by one, and can take back the instruments which are not used temporarily one by one, the distance of the transfer apparatus is too long and the frequency is frequent, the problems of falling of the surgical apparatus, pollution of the surgical apparatus and the like easily occur in the transfer process, the operation matching is not smooth, and the operation progress is influenced. In addition, for the complicated vulval surgeries such as gynecological vulva cancer radical surgery, total pelvic floor suspension surgery and the like, because the surgery time is long, the two arms of the operator are suspended in the air during the whole course, the fatigue of the two upper limbs is easily caused, and the surgery quality is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a double-blade foldable female surgical instrument table which can be directly installed on an original tail plate installation seat of an operating bed in a butt joint mode through a specific design, does not fall to the ground, does not influence the body position arrangement of a lithotomy position of a patient, and does not occupy the foot falling and operation space of an operator and an instrument nurse; and it integrates surgical instruments platform and cloudy formula operation panel bilobed platform simultaneously, and surgical instruments platform can supply the apparatus nurse to place surgical instruments, and cloudy formula operation panel can supply the operation doctor to hold up the arm and put surgical instruments temporarily to can prevent that the apparatus from falling the platform and the apparatus from polluting.

The utility model adopts the following specific technical scheme:

a double-blade foldable vaginal surgical instrument table is characterized in that a vertical cylindrical support rod is simultaneously connected with two platforms with two blades horizontally arranged, wherein one blade is a surgical instrument table, and the other blade is a vaginal operating table; the utility model discloses a surgical instrument platform, including a supporting rod, a base, a pair of two-blade foldable female surgical instrument platform, a female operating platform, a boss, a long cylindrical nut, a fixing seat, a support rod, a foldable double-rod rotating bracket, a foldable double-blade foldable female surgical instrument platform, wherein the female operating platform is arranged at the lower end of the double-blade foldable female surgical instrument platform, the main body of the female operating platform is a horizontally arranged rectangular bedplate, the positions of the left and right corners of the front end of the bottom surface of the rectangular bedplate are respectively provided with the boss, the center of the boss is provided with the long cylindrical nut which extends downwards and is matched with the tail plate mounting seat of the existing surgical bed, the distance between the two long cylindrical nuts is consistent with the distance between the two tail plate mounting seats of the existing surgical bed, the position of the right corner of the front end of the top surface of the rectangular bedplate is provided with the fixing seat, the lower end of the support rod is fixedly connected to the fixing seat, and the rod body of the support rod is supported by the foldable double-rod rotating bracket.

The double-rod rotating support is provided with a lower cross rod and an upper cross rod, wherein the left end of the lower cross rod is sleeved on a rod body of the supporting rod in a sliding mode through a lantern ring, one side of the lantern ring is provided with a locking screw with a handle, and the connecting position of the lower cross rod on the supporting rod is locked through the locking screw; the upper cross rod is arranged above the lower cross rod, and the right end of the lower cross rod is hinged with the left end of the upper cross rod through a lockable first vertical hinge joint, so that the upper cross rod can horizontally rotate and be locked above the lower cross rod; the surgical instrument platform sets up the upside at the last horizontal pole right-hand member, and the platform is placed for the rectangle that a level set up to the main part of surgical instrument platform, and the bottom surface central authorities that the platform was placed to the rectangle are equipped with the support, and the right-hand member of going up the horizontal pole is articulated through the support of the vertical articulated joint of lockable second and surgical instrument platform bottom, makes surgical instrument platform can be at the top horizontal rotation of last horizontal pole and locking.

The first vertical hinged joint is specifically designed as follows: the right-hand member of sheer pole is equipped with vertical axle sleeve, the left end of last horizontal pole is equipped with vertical screw base, the connecting screw that the rear end has twist grip passes and forms threaded connection from the axle sleeve of sheer pole from bottom to top in stretching into the screw base of last horizontal pole, be equipped with round spacing annular on the body of rod of connecting screw, the axle sleeve outside of sheer pole is equipped with the set screw that radially stretches into, the front end of set screw blocks into the spacing annular of connecting screw, make connecting screw can rotate in the axle sleeve normal position, the lower terminal surface of last horizontal pole nut and the up end of sheer pole axle sleeve are equipped with the fluted disc face of mutual matching, constitute a pair of profile of tooth clutch from this, the opening and shutting of this profile of tooth clutch is controlled by inside connecting screw.

The second vertical hinged joint is specifically designed as follows: the right end of the upper cross rod is provided with a vertical shaft sleeve, the support at the bottom of the surgical instrument table is a vertical screw seat, a connecting screw rod with a rotating handle at the rear end penetrates through the shaft sleeve of the upper cross rod from bottom to top and extends into the support at the bottom of the surgical instrument table to form threaded connection, a circle of limiting ring groove is formed in the rod body of the connecting screw rod, a positioning screw which extends radially is arranged on the outer side of the shaft sleeve of the upper cross rod, the front end of the positioning screw is clamped into the limiting ring groove of the connecting screw rod, so that the connecting screw rod can rotate in the shaft sleeve in situ, and the lower end surface of the support of the surgical instrument table and the upper end surface of the shaft sleeve of the upper cross rod are provided with fluted disc surfaces which are matched with each other, thereby forming a pair of tooth-shaped clutches, and the opening and closing of the tooth-shaped clutches are controlled by the internal connecting screw rod.

Furthermore, a circle of baffle is arranged on the periphery of the top surface of the rectangular placing table of the surgical instrument table, so that the sterile towel placed on the rectangular placing table and the surgical instruments on the sterile towel are not easy to slide off in use.

The double-blade foldable female surgical instrument table is specially designed for female surgery, and can be directly installed on the original tail board installation seat of the surgical bed in a butt joint manner by arranging the connecting piece matched with the conventional surgical bed during the female surgery, so that the double-blade foldable female surgical instrument table does not fall to the ground, does not influence the position arrangement of a lithotomy position of a patient, and does not occupy feet and operation space of a surgeon and an instrument nurse; and it integrates surgical instruments platform and cloudy formula operation panel bilobed platform simultaneously, and surgical instruments platform can supply the apparatus nurse to place surgical instruments, and cloudy formula operation panel can supply the operation doctor to hold in the palm the arm and put surgical instruments temporarily to can prevent that the apparatus from falling the platform and the apparatus pollutes. In addition, the surgical instrument table adopts the double-rod rotating support to be connected with the supporting rod, the placing space of the surgical instrument table can be flexibly adjusted and locked, and the double-rod rotating support can be rotated and folded after operation, so that the surgical instrument table is transferred to the position right above the vaginal operation table and is convenient to store. Therefore, when the operation instrument table is used for the vaginal operation, the operation of an operation doctor in the vaginal operation can be facilitated, the instrument nurse can conveniently place and transfer instruments, the operation doctor can be better matched, the pollution rate of the operation instruments is reduced, the instrument table falling rate is reduced, the operation time is shortened, and the satisfaction rate of the operation doctor is improved.

Drawings

Fig. 1 is a perspective view of the double-blade foldable vaginal surgical instrument table.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a perspective view of fig. 1 rotated to a bottom-up view.

Fig. 4 is a perspective view of the foldable female surgical instrument table with two blades when being stored.

Fig. 5 is a perspective view of the bottom rail.

FIG. 6 is an exploded view of the right end of the bottom rail.

Fig. 7 is a perspective view of the upper rail.

Fig. 8 is a perspective view of the upper cross bar of fig. 7 rotated to a bottom-up perspective.

Fig. 9 is a perspective view of a surgical instrument table.

Fig. 10 is a perspective view of the surgical instrument table of fig. 9 rotated to a bottom-up viewing angle.

Fig. 11 is a perspective view of the operation bed with the left and right tailboards removed.

Fig. 12 is a perspective view of the two-blade foldable female surgical instrument table installed on an operating bed.

In the figure: 1-supporting rod, 2-surgical instrument table, 2.1-rectangular placing table, 2.2-support, 3-female operating table, 3.1-rectangular table plate, 3.2-long cylindrical nut, 3.3-fixing seat, 4-lower cross bar, 5-upper cross bar, 6-locking screw, 7-first vertical hinged joint, 8-second vertical hinged joint, 9-connecting screw rod, 9.1-limiting ring groove, 10-positioning screw and 11-tail plate mounting seat.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. In the description of the present invention, the terms of orientation such as "front", "back", "left", "right", "up", "down", etc. are defined based on the orientation or positional relationship shown in fig. 1 of the specification, are only for convenience of description of the present invention, and do not refer to a specific orientation that a device or element must have, and should not be construed as limiting the present invention.

As shown in fig. 1-10, the double-blade foldable female surgical instrument table is characterized in that a vertical cylindrical support rod 1 is simultaneously connected with a platform with two blades horizontally arranged, wherein one blade is a surgical instrument table 2, and the other blade is a female operating table 3; the utility model discloses a surgical instrument platform, including a supporting rod 1, a female operating table 3, a boss, a long cylindrical nut 3.2, two long cylindrical nuts 3.2, the interval of two long cylindrical nuts 3.2 is unanimous with the interval of two tailboards mount pads of current operation bed, the position of the top surface front end right corner of rectangular platen 3.1 is equipped with fixing base 3.3, the lower extreme fixed connection of supporting rod 1 is on fixing base 3.3, support through folding two pole rungs on the body of rod of supporting rod 1 surgical instrument platform 2.

The double-rod rotating support is provided with a lower cross rod 4 and an upper cross rod 5, wherein the left end of the lower cross rod 4 is slidably sleeved on a rod body of the support rod 1 through a lantern ring, one side of the lantern ring is provided with a locking screw 6 with a handle, and the connecting position of the lower cross rod 4 on the support rod 1 is locked by the locking screw 6; the upper cross rod 5 is arranged above the lower cross rod 4, and the right end of the lower cross rod 4 is hinged with the left end of the upper cross rod 5 through a lockable first vertical hinge joint 7, so that the upper cross rod 5 can horizontally rotate and be locked above the lower cross rod 4; surgical instrument platform 2 sets up the upside at 5 right-hand members of sheer pole, platform 2.1 is placed for the rectangle that a level set up to the main part of surgical instrument platform 2, the rectangle is placed platform 2.1 top surface and is equipped with the round all around and encloses the fender, the rectangle is placed the bottom surface central authorities of platform 2.1 and is equipped with support 2.2, the right-hand member of sheer pole 5 is articulated with support 2.2 of 2 bottoms of surgical instrument platform through the vertical articulated joint 8 of lockable second, make surgical instrument platform 2 can be at the top horizontal rotation of sheer pole 5 and lock.

The first vertical articulation joint 7 is specifically designed to: the right end of the lower cross rod 4 is provided with a vertical shaft sleeve, the left end of the upper cross rod 5 is provided with a vertical screw seat, a connecting screw rod 9 with a rotary handle at the rear end penetrates through the shaft sleeve of the lower cross rod 4 from bottom to top and extends into the screw seat of the upper cross rod 5 to form threaded connection, a circle of limiting ring groove 9.1 is arranged on the rod body of the connecting screw rod 9, a positioning screw 10 which extends radially is arranged on the outer side of the shaft sleeve of the lower cross rod 4, the front end of the positioning screw 10 is clamped into the limiting ring groove 9.1 of the connecting screw rod 9, so that the connecting screw rod 9 can rotate in the shaft sleeve in situ, the lower end face of a nut of the upper cross rod 5 and the upper end face of the shaft sleeve of the lower cross rod 4 are provided with toothed disc faces which are matched with each other, a pair of toothed clutches is formed, and the opening and closing of the toothed clutches are controlled by the internal connecting screw rod 9.

The second vertical articulation joint 8 is specifically designed to: the right end of the upper cross rod 5 is provided with a vertical shaft sleeve, a support 2.2 at the bottom of the surgical instrument table 2 is a vertical screw seat, a connecting screw rod 9 with a rotary handle at the rear end penetrates through the shaft sleeve of the upper cross rod 5 from bottom to top and extends into the support 2.2 at the bottom of the surgical instrument table 2 to form threaded connection, a circle of limiting ring groove 9.1 is arranged on a rod body of the connecting screw rod 9, a positioning screw 10 which extends radially is arranged on the outer side of the shaft sleeve of the upper cross rod 5, the front end of the positioning screw 10 is clamped into the limiting ring groove 9.1 of the connecting screw rod 9, so that the connecting screw rod 9 can rotate in the shaft sleeve in situ, and the lower end face of the support 2.2 of the surgical instrument table and the upper end face of the shaft sleeve of the upper cross rod 5 are provided with mutually matched fluted disc faces, thereby forming a pair of tooth-shaped clutches, and the opening and closing of the tooth-shaped clutches are controlled by the internal connecting screw rod 9.

As shown in fig. 11-12, when the dual-blade foldable female surgical instrument table is used, after a patient swings a gynecological lithotomy position on an operating bed, the left and right tail plates of the operating bed are detached from the tail plate mounting seat 11, two long cylindrical nuts 3.2 below the female operating table 3 respectively extend into the two tail plate mounting seats 11, the operating handle at the lower end of the tail plate mounting seat 11 is rotated to lock the threads, so that the boss below the female operating table 3 abuts against the upper end face of the tail plate mounting seat 11, and the dual-blade foldable female surgical instrument table can be fixedly installed at the tail of the operating bed in a butt joint mode and does not fall to the ground. Then, the surgical instrument table 2 is lifted to the height which is parallel to the left leg of the lithotomy position of the patient along the support rod 1 and locked, the two-rod rotating support is adjusted to enable the surgical instrument table 2 to move horizontally to the most appropriate position, then the first vertical hinged joint 7 and the second vertical hinged joint 8 are locked, the surgical instrument table 2 is fixed, and the vaginal surgery operation can be carried out. The surgical instrument table 2 can be used for placing surgical instruments by instrument nurses during operations, and the female operating table 3 can be used for supporting arms and temporarily placing surgical instruments by surgeons and can prevent the instruments from falling off and being polluted by the instruments. After the operation is completed and the double-blade foldable female surgical instrument table is detached, the double-rod rotating support can be rotated and folded, so that the surgical instrument table 2 is transferred to the female operating table 3 and locked right above the female operating table, and the storage space is reduced.

The above-described embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications or equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a bilobal folded cascade yin formula surgical instruments platform which characterized by: the double-blade foldable female type surgical instrument table is characterized in that a vertical cylindrical supporting rod is simultaneously connected with a platform with two blades horizontally arranged, wherein one blade is a surgical instrument table, and the other blade is a female type operating table; the female operating table is arranged at the lower end of the double-blade foldable female surgical instrument table, the main body of the female operating table is a horizontally arranged rectangular table plate, the positions of the left corner and the right corner of the front end of the bottom surface of the rectangular table plate are respectively provided with a boss, the center of each boss is provided with a long cylindrical nut which extends downwards and is matched with the tail plate mounting seat of the existing surgical bed, the distance between the two long cylindrical nuts is consistent with the distance between the two tail plate mounting seats of the existing surgical bed, the position of the right corner of the front end of the top surface of the rectangular table plate is provided with a fixing seat, the lower end of the supporting rod is fixedly connected onto the fixing seat, and the body of the supporting rod supports the surgical instrument table through a foldable double-rod rotating support;

the double-rod rotating support is provided with a lower cross rod and an upper cross rod, wherein the left end of the lower cross rod is sleeved on a rod body of the supporting rod in a sliding mode through a lantern ring, one side of the lantern ring is provided with a locking screw with a handle, and the connecting position of the lower cross rod on the supporting rod is locked through the locking screw; the upper cross rod is arranged above the lower cross rod, and the right end of the lower cross rod is hinged with the left end of the upper cross rod through a lockable first vertical hinge joint, so that the upper cross rod can horizontally rotate and be locked above the lower cross rod; the surgical instrument table is arranged on the upper side of the right end of the upper cross rod, the main body of the surgical instrument table is a horizontally arranged rectangular placing table, a support is arranged in the center of the bottom surface of the rectangular placing table, and the right end of the upper cross rod is hinged with the support at the bottom of the surgical instrument table through a lockable second vertical hinged joint, so that the surgical instrument table can be horizontally rotated and locked above the upper cross rod.

2. The transvaginal surgical instrument table of claim 1, wherein: the first vertical hinged joint is specifically designed as follows: the right-hand member of sheer pole is equipped with vertical axle sleeve, the left end of last horizontal pole is equipped with vertical screw base, the connecting screw that the rear end has twist grip passes and forms threaded connection from the axle sleeve of sheer pole from bottom to top in stretching into the screw base of last horizontal pole, be equipped with round spacing annular on the body of rod of connecting screw, the axle sleeve outside of sheer pole is equipped with the set screw that radially stretches into, the front end of set screw blocks into the spacing annular of connecting screw, make connecting screw can rotate in the axle sleeve normal position, the lower terminal surface of last horizontal pole nut and the up end of sheer pole axle sleeve are equipped with the fluted disc face of mutual matching, constitute a pair of profile of tooth clutch from this, the opening and shutting of this profile of tooth clutch is controlled by inside connecting screw.

3. The transvaginal surgical instrument table of claim 1, wherein: the second vertical hinged joint is specifically designed as follows: the right end of the upper cross rod is provided with a vertical shaft sleeve, the support at the bottom of the surgical instrument table is a vertical screw seat, a connecting screw rod with a rotating handle at the rear end penetrates through the shaft sleeve of the upper cross rod from bottom to top and extends into the support at the bottom of the surgical instrument table to form threaded connection, a circle of limiting ring groove is formed in the rod body of the connecting screw rod, a positioning screw which extends radially is arranged on the outer side of the shaft sleeve of the upper cross rod, the front end of the positioning screw is clamped into the limiting ring groove of the connecting screw rod, so that the connecting screw rod can rotate in the shaft sleeve in situ, and the lower end surface of the support of the surgical instrument table and the upper end surface of the shaft sleeve of the upper cross rod are provided with fluted disc surfaces which are matched with each other, thereby forming a pair of tooth-shaped clutches, and the opening and closing of the tooth-shaped clutches are controlled by the internal connecting screw rod.

4. The transvaginal surgical instrument table of claim 1, wherein: a circle of enclosing baffle is arranged on the periphery of the rectangular placing table top surface of the surgical instrument table.