JPH01212549A - Operating table for livestock and the like - Google Patents

Abstract

PURPOSE:To facilitate lifting/lowering of an object to be operated and carrying- out of the object after operation, and to improve safety by providing a carrying table for leading the object in front of an operating table, a carry-out table for receiving the object and table for moving and carrying out the object. CONSTITUTION:A carry-in table 15 is engaged with an operating table 1 to lead an object to be operated in front of the operating table brought into approximately vertical state, where a surrounding frame 17 is mounted on the carry-in table 15 then the object is driven into the frame 17 and mounted on the carry-in table 15 where it is applied with anesthesia. Then an anesthesia tool and the frame 17 are removed, and a motor 18 is started to bring the table 1 slowly into horizontal state thus transferring the object from the carry-in table 15 to the mounting section 2 on the table 1 under laterally laying state. Upon finish of operation, a carry-out table 21 is mounted onto the table 1 in order to carry out the object from the table 1. The carry-out table 21 has a receiving section 23 mounted dismountably with arms 22, 22, and the table 21 is stopped to the upper edge of the table 1 under vertical state and suspended through chains 24, 24.

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to an operating table for small and medium-sized domestic animals such as pigs, calves, sheep, goats, and small birds, or small and medium-sized zoo animals.

Conventional technology Traditionally, in livestock departments and veterinary medicine departments, operations such as castration of pigs and cows, hysterectomy, hysterotomy, fertilized egg transplantation, etc.
In addition, various surgeries are widely performed for the diagnosis and treatment of livestock and zoo animals.

For these surgeries, an operating table is used on which the subject to be operated is placed.

Problems to be Solved by the Invention By the way, conventional operating tables are simply tables on which the patient is placed, at a height that makes it easy for the surgeon to perform the procedure in a standing position. It is not easy to place the patient on the operating table and to take the patient down from the operating table after the surgery, especially when lowering a heavy patient under anesthesia after surgery. It is difficult to move without straining the posture,
There is a risk of damaging the surgical site of the subject.

In view of the problems with conventional operating tables of this type, the present invention has been developed to allow the patient to be operated on to be carried in and out of the surgical table easily and quickly, and to be raised and lowered before and after the surgery. The purpose of the present invention is to provide a surgical table for livestock, etc., which can be lowered and carried out without imposing a heavy burden or damaging the surgical site.

Means for Solving the Problems The present invention has the following technical means for achieving the object.

In other words, the structure consists of a platform on which the surgical subject is placed, which can be tilted by power or hand from a horizontal position to a substantially vertical position, and a front plate that is attached to the platform and placed in a substantially vertical position. A carry-in frame for introducing a surgical subject into which an animal is introduced, a carry-out frame that is attached to a horizontal platform and receives the subject to be operated on the platform as the platform tilts in the vertical direction, and a carry-out frame. This is a surgical table for livestock, etc., characterized by comprising a movable pedestal for transferring and transporting a subject to be operated on.

Function: According to the operating table according to the present invention configured as described above,
The subject to be operated on is introduced into a carry-in frame and anesthetized here. Then, by attaching the carry-in gantry to the bed plate in the vertical position and tilting the bed plate to a horizontal position, the subject to be operated on is placed on the bed plate 1 in a state in which surgery will be performed. In addition, in order to transport the patient after surgery, the patient can be moved downward while resting on the transport platform by attaching the transport platform to the platform and tilting the platform vertically. Therefore, it can be moved as it is, placed on a stand, and carried out.

Example Embodiments of the present invention will be described with reference to the drawings.

In FIGS. 1 to 3, reference numeral 1 denotes a base plate, and this base plate l has a frame-like frame with a slat-shaped mounting and fixing part 2 for the surgical subject, and the right and left sides of the mounting and fixing part 2. A planar allowance 3.3 is immediately formed on the top. Reference numeral 4.4 denotes a pair of front and rear support stands, and the base plate 1 is held horizontally between the support stands 4.4 by a support shaft 5.5.

It is pivoted so that it can rotate freely from the vertical position to the vertical position, and the base l
is tilted by a drive mechanism 8 consisting of an electric motor 6 and a speed reducer 7. A limit switch (not shown) for stopping the drive mechanism 8 when the base l is in the horizontal or vertical position is provided at a suitable location on the drive machine 1g or the base l. Note that the table 1 may be tilted manually. The drainboard of the mounting and fixing part 2 of the table l is formed in a shape curved in the left-right direction to stabilize the surgical subject in a supine position, and the margin part 3.3 has a slightly small shape to prevent slipping. The concave and convex surface is lined with a large number of spoons for draining water. A work station 9 that can be opened and closed is provided in one of the margin parts 3. This working station 9 is for opening to allow the operator to access the mounting and fixing part 2. Note that the base plate l is made of a material that does not cause rust, such as stainless steel. On the back side of the base plate l, there is a sewage 1. Dirty saucer I
O is removably installed, and this receiver 111410
There is a connection port for the pipe for the ring. 1
2.12 is a belt for fixing the surgical object to the mounting and fixing section 2;

One end of this belt 12 j 12 is detachably engaged with the insertion hole of the lower margin 3, and the other end is attached to the insertion hole of the lower margin 3.
It is passed through the insertion hole on the back side, and the ring 13I in the front and rear direction
It is indigenous to this country. A manual rotary handle 14 is attached to one end of the arm shaft 13, and is locked in the tightening direction by a ratchet mechanism, and can be operated in the loosening direction by releasing the lock. There is.

A carry-in frame 15 is removably attached to the lower edge of the platform L in a vertical state. 16°16 This is the hanging chain. This carry-in frame 15 is for introducing an animal to be operated on in front of the platform which is attached to the platform L and placed in a substantially vertical state. As shown in FIG. 5, an enclosure frame 17 is placed on the carry-in frame 15, and an animal (in the illustrated example, it is a pig a, and hereinafter, pig a will be described) is driven into the enclosure frame 17 and placed on the carry-in frame 15. and anesthetize using the mask method as shown in FIG. 18 is an anesthetic gas cylinder, 19
is a mask.

In this way, once the pig a placed on the carrying frame 15 has been anesthetized, the anesthesia tool is removed, the enclosure frame 17 is removed, and the electric motor 8 of the drive mechanism is started to slowly move the platform 1. When placed in a horizontal state, the pig a is transferred from the carry-in frame 15 onto the mounting fixing portion 2 of the platform 1 in a recumbent state. Therefore, depending on the type and condition of the surgery, the pig a is placed in a lying, supine, or prone position, and the fixation band 12.12 is
, and then operate the rotary handle 14 to properly tighten the screws to a fixed state (FIGS. 7 and 8). In addition, the 8th
As shown in the figure, in the case of the supine posture, a separate fixing belt 20 may be used as appropriate to spread and fix the limbs.

After the pig a to be operated on is fixed on the mounting and fixing part 2 of the platform 1, the necessary surgery is performed, and the blood and other bodily fluids that flow out at that time flow down from the drainboard and into the saucer 10. Can be collected. Since this saucer 10 can be supplied with water from the water supply port 11, it can be treated easily and hygienically after or during surgery. In addition, the mounting fixing part 2
Since margins 3.3 are provided on both sides, it is convenient for performing surgical procedures and various operations associated therewith. Furthermore, a working station 9 is provided in one of the margins 3, so that the operator can easily approach the pig a to be operated on and perform the operation.

In order to carry out the pig a from the platform 1 after the surgery is completed, a carry-out frame 21 is attached to the platform 1 as shown in FIG. 9.

This carry-out frame 21 has receiving portions 2 on the front and rear arms 22゜22.
3 is removably attached to the upper edge of the platform L in the vertical position, and the hanging chain 24.
It is suspended and supported by 24.

In this way, after attaching the unloading frame 21 to the base plate l,
The moving vehicle 25 is placed near the platform l, and then the drive mechanism 8
When the electric motor 6 is started and the platform 1 is slowly tilted to a vertical position, the pig a descends while being supported by the receiving part 23 of the carry-out frame 21 and is placed on the moving vehicle 25. 2
2. If removed from 22, it can be placed on the moving vehicle 25 and transported to a predetermined location (Fig. 1θ and Fig. 11).

As described above, both when placing the pig a to be operated on the platform 1 and when lowering the pig a from the platform 1, the platform 1 is moved from a vertical state to a horizontal position by the drive mechanism 8. The work can be done easily and quickly by simply tilting the device from horizontal to vertical. Furthermore, especially after surgery, pig A, who is the subject of surgery, is not forced into an unreasonable position due to its weight, as would be the case when lifting the pig by its limbs, so it can be carried out without putting extra strain on it. can. Therefore, there is no risk of damaging the surgical site, ensuring post-surgical safety and speeding up the recovery of the wound.

Effects of the Invention As described above, the surgical table for livestock, etc. according to the present invention includes a table on which a subject to be operated is placed, which can be tilted by power or manually from a horizontal position to a substantially vertical position, and a table that is connected to the table. There is a carrying frame for carrying the surgical subject into which the animal is introduced in front of the platform which is placed in a substantially vertical position; It consists of a carry-out stand that receives the operated body as it is tilted, and a movable stand that moves and carries out the operated body from the carry-out frame. The device can be raised and lowered easily and quickly, and can be carried out without putting an extra burden on the patient after surgery and without damaging the surgical site. And what is the purpose of promoting the use of this operating table?
This will greatly contribute to the development of the livestock and veterinary departments.

[Brief explanation of the drawing]

The drawings show an embodiment of the operating table for livestock, etc. according to the present invention, and FIG. 1 is an overall perspective view as seen from the front side, FIG. 2 is an overall perspective view as seen from the back side, and FIG. 3 is an overall side view. , Figures 4 and 5 are a schematic side view and a front view showing the state in which the pig to be operated on is being driven, Figure 6 is a schematic side view showing the state in which the pig is anesthetized, and Figure 7 is a schematic side view showing the state in which the pig is being anesthetized. FIG. 8 is a partial perspective view of the same pig in the supine position; FIGS. 9, 1θ, and 11 show the pig on the stand after surgery. A schematic side view showing the order of unloading and carrying out from the board, FIG. 12 is a perspective view of the carry-out stand, and FIG. 13 is a partial perspective view of the moving vehicle. l... Bed plate, 2... Placement and fixing part for the surgical subject, 3.3
... Surplus portion, 4.4... Support stand, 5.5... Support shaft, 6... Electric motor, 7... Reducer, 8... Drive mechanism, 9... Work station , 10...Saucer, 11...Water supply port, 12.12...Fixing belt, 13...Shaft, 14...
... Rotating handle, 15... Carrying frame, 16.16.
... Hanging chain, 17 ... Enclosure, 18 ... Anesthesia gas cylinder, 19 ... Mask, 20 ... Fixing belt, 21 ... Carrying out frame, 22° 22 ... Arm, 23
...Receptacle, 24.24...Hanging chain, 25...
・Moving vehicle

Claims (5)

[Claims] (1) An animal is introduced in front of a table on which the subject is placed, which can be tilted by power or manually from a horizontal position to a nearly vertical position for performing surgery, and which is attached to the table and brought into a nearly vertical position. A carry-in frame for transporting a surgical patient to be operated on, a carry-out frame that is attached to a horizontal bed plate and receives the operated patient on the bed plate as the bed tilts in the vertical direction, and a carry-out stand for transporting the operated patient from the carry-out stand. A surgical table for livestock, etc., comprising a movable pedestal for transferring and carrying out the operation. (2) The base plate on which the surgical subject is placed has a slat-like mounting and fixing part for the surgical subject, and flat margins formed on the left and right sides of the mounting and fixing part. Operating tables for livestock, etc., as described in Section 1. (3) The surgical table for livestock or the like as set forth in item 2, characterized in that a working station that can be opened and closed is formed in the margin of the table on which the subject to be operated is placed. (4) A tray for sewage and filth is attached to the lower surface of the platform on which the patient is placed, and a water supply pipe for washing is connected to the tray. The first term,
A surgical table for livestock, etc. as described in paragraph 2 or 3. (5) Paragraphs 1, 2, and 2, characterized in that the platform on which the surgical subject is placed is equipped with a belt for fixing the surgical subject to the mounting portion of the surgical subject. A surgical table for livestock, etc. as described in Section 3 or Section 4.