Anastomosis nail forming method

Abstract

The invention provides an anastomosis nail forming method and relates to the technical field of medical instruments.The anastomosis nail forming device comprises four assembly blocks and an auxiliary forming device, the auxiliary forming device is installed on a table top through the four assembly blocks and comprises a containing frame, and adjusting grooves are formed in the two sides of the surface of the containing frame in a penetrating mode correspondingly; when the anastomosis nail is used for treating a wounded person with a longitudinal tissue wound on the arm skin, it can be better guaranteed that the wound tissue achieves a good pre-stable closed state, and the anastomosis nail can be used for treating the wounded person with the longitudinal tissue wound on the arm skin. Therefore, when the anastomat is used for fixing an anastomosis nail, stable use of the anastomosis nail can be better guaranteed, the forming effect is further improved, accidental injury to a wounded person is not likely to be caused, the use effect and functionality of the anastomosis nail are improved, and the anastomosis nail is more beneficial to treatment and use.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to a staple forming method. Background Art

[0002] Staples are medical devices used when wounds appear on human surface skin tissue to close the wound combination and assist in the healing of the wound combination. Generally, a corresponding stapler is used to fix the staples in the wound so that the wound can be closed with the assistance of external components.

[0003] Traditionally, when treating a patient with a longitudinal tissue wound on the arm skin, the injured arm is first placed on a table with the wound facing upward, and then staples are installed on the operating end of the stapler. The medical staff then engages the wound combination with one hand to bring the tissue skin on both sides of the wound closer to each other, and then fixes the staples at one end of the stapler on the pinched combined skin, and then repeats the above operation to evenly and spacedly fix a number of staples at the wound, so that the longitudinal wound is closed, and then corresponding follow-up treatment is performed. However, in actual use, it is found that when the medical staff pinches the wound combination for pre-closure and assists in the fixation of the staples, it is difficult to ensure that the degree of each pressing is appropriate, which will cause the gaps in the wound fixed by the staples to be of different sizes, thereby affecting the synchronous healing treatment of the wound combination. When pressing, the fingers will touch the inside of the wound, causing unexpected damage to the patient, affecting the use effect and functionality of the staples, and affecting the efficient treatment of the patient. Summary of the invention

[0004] The present invention is to solve the problem that when medical staff pinch the wound combination for pre-closure and assist in the fixation of staples, it is difficult to ensure that the degree of each pressing is appropriate, which will cause the gaps of the stapled wound to be of different sizes, thereby affecting the synchronous healing treatment of the wound combination, and when pressing, the fingers will touch the inside of the wound, causing unexpected additional injuries to the injured, affecting the use effect and functionality of the staples, and affecting the efficient treatment of the injured. A staple forming method is proposed.

[0005] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a staple forming method, comprising four assembly blocks and an auxiliary forming device, wherein the auxiliary forming device is installed on a desktop with the aid of the four assembly blocks, and the auxiliary forming device comprises a placement frame, wherein both sides of the surface of the placement frame are respectively penetrated with adjustment grooves, and the inner wall of the adjustment groove is slidably connected with an adjustment rod, one end of the adjustment rod is fixedly connected with a connecting rod, and both ends of the connecting rod are respectively fixedly connected with arc plates, and the arc plates are slidably connected to the inner wall of the placement frame, and the arc plates at both ends of the connecting rod are close to each other. A contact plate is fixedly connected to one side, and one end of the arc-shaped plates at both ends is fixedly connected to a pressure rod, the contact plate abuts against the inner wall of the placement frame, and the surface of the placement frame is provided with sliding grooves on both sides of the placement groove, and the inner wall of the sliding groove is slidably connected with a slide plate, and the cross-section of the slide plate is "U"-shaped, and the slide plate is clamped with the adjusting rod, and a connecting rope is fixedly connected to the surface of one side of the slide plate, and servo motors are fixedly connected to the two sides of the surface of the placement frame, and the output end of the servo motor is fixedly connected to a wire drum, and the other end of the connecting rope is fixedly connected to the arc surface of the wire drum.

[0006] The effect achieved by the above-mentioned components is: when the staplers are used to treat a patient with a longitudinal tissue wound on the arm skin, it can better ensure that the wound tissue achieves a good pre-stable closed state, so that when the staplers are used to fix the staplers, the stable use of the staplers can be better guaranteed, and the molding effect is further improved, and it is not easy to cause accidental injuries to the patient, thereby improving the use effect and functionality of the staplers and being more beneficial to therapeutic use.

[0007] Preferably, a first spring is fixedly connected to a surface of one side of the adjusting rod, and the other end of the first spring is fixedly connected to an inner wall of one side of the adjusting groove.

[0008] The effect achieved by the above components is: through the setting of the first spring, after the staples are fixed to the arm wound, the auxiliary molding device is operated to reset the device, the wire drum rotates to extend the connecting rope, and the adjustment plate will slide quickly and stably to the initial position under the elastic force of the first spring.

[0009] Preferably, a stabilizing pad is fixedly connected to the surface of the pressure rod, and the stabilizing pad is a rubber pad.

[0010] The effect achieved by the above components is: through the setting of the stabilizing pad, the friction force is further increased when the pressure rod pushes the skin to close the wound, so that when the pressure rod is pushed to a certain position and paused, the wound can be kept in a stable closed state, thereby improving the use effect and functionality of the auxiliary molding device.

[0011] Preferably, stabilizing rods are fixedly connected to both sides of the surface of the placement frame, and one end of the stabilizing rod is rotatably connected to the output end of the servo motor.

[0012] The effect achieved by the above components is: through the setting of the stabilizing rod, the servo motor can be more stable when driving the wire drum to reel in the connecting rope, and the wire drum is not easy to shake, thereby better driving the pressure rod on the arc plate to push the wound skin to close.

[0013] Preferably, one end of the adjusting rod is fixedly connected to an operating block, and a surface of the operating block is provided with a plurality of anti-slip protrusions.

[0014] The effect achieved by the above components is: through the setting of the operating block, when the connecting rope is reeled in to drive the sliding of the adjusting rod, the medical staff can appropriately pull the operating block to assist the sliding of the adjusting rod, which also reduces the operating burden of the servo motor to a certain extent, and can push the skin on both sides of the wound more quickly, thereby improving the use effect of the auxiliary molding device.

[0015] Preferably, positioning devices are respectively provided on both sides of the surface of the auxiliary molding device, and the positioning devices include mounting blocks, and the mounting blocks are fixedly connected to the surface of the placement frame; one side surface of the mounting block is provided with two card slots, and the inner walls of the two card slots are respectively carded with card blocks, and the card blocks on the inner walls of the two card slots are commonly fixedly connected to an assembly plate, and the surface of the assembly plate is fixedly connected with a strap, and one end of the strap is inserted through the surface of the assembly plate, and a plurality of evenly distributed fixing holes are provided on the surface of the strap, and the surface of the assembly plate is fixedly connected with an insertion plate, and the surface of the insertion plate is inserted with an insertion rod, and the insertion rod is inserted with the inner wall of the fixing hole, and one side surface of the strap is fixedly connected with a protective belt, and the protective belt is a sponge belt.

[0016] The effect achieved by the above components is that when the auxiliary molding device is in use, it can better ensure the stability of the injured person's arm, and it is not easy for the arm to shake or sway during the anastomosis or treatment process, affecting the normal progress of the treatment, and it improves the working efficiency of the auxiliary molding device and the molding effect of the anastomosis staples.

[0017] Preferably, a second spring is sleeved on the arc surface of the insertion rod, and two ends of the second spring are fixedly connected to the surfaces of the insertion rod and the insertion plate respectively.

[0018] The effect achieved by the above components is: through the setting of the second spring, when the strap is fixed and pulled on the surface of the arm and the position of the arm is kept stable, the insertion rod is released and the insertion rod will slide quickly on the insertion plate under the elastic force of the second spring until it is quickly inserted into the fixing hole, thereby improving the convenience of using the positioning device.

[0019] Preferably, two bolts are inserted through the surface of the mounting block, and the two bolts are respectively threadedly connected to the blocks on the inner walls of the two slots, and the surfaces of the two bolts are respectively fixedly connected with fixing ropes, and the other ends of the fixing ropes are fixedly connected to the surface of the mounting block.

[0020] The effect achieved by the above-mentioned components is: through the setting of the bolts and the fixing ropes, the card block will be more stable and firm when installed in the inner wall of the card slot, and it will not be easy to loosen, so as to better fix the position of the arms on both sides of the wound. The fixing ropes make it difficult for the bolts to fall off and be lost when some parts of the positioning device are disassembled during use, thereby ensuring the normal use of the positioning device.

[0021] In summary, the beneficial effects of the present invention are: 1. When the stapler of the present invention is used to treat a patient with a longitudinal tissue wound on the arm skin, it can better ensure that the wound tissue achieves a good pre-stable closed state, so that when the stapler is used to fix the stapler, the stable use of the stapler can be better guaranteed, and the molding effect is further improved, and it is not easy to cause accidental injuries to the patient, thereby improving the use effect and functionality of the stapler and being more beneficial to the treatment use.

[0022] 2. The auxiliary molding device of the present invention can better ensure the stability of the patient's arm when in use, and it is not easy for the arm to shake or sway during the anastomosis or treatment process, which affects the normal treatment. It also improves the working efficiency of the auxiliary molding device and the molding effect of the anastomosis staples. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional structural schematic diagram of a staple forming method proposed by the present invention; Figure 2 An internal cross-sectional view of an auxiliary forming device in a staple forming method provided by the present invention; Figure 3 A cross-sectional view of a frame placed in a staple forming method provided by the present invention; Figure 4 A schematic diagram of the three-dimensional structure of the position of the inner arc plate of a staple forming method proposed by the present invention; Figure 5 A schematic diagram of the three-dimensional structure of the contact plate position in a staple forming method provided by the present invention; Figure 6 The present invention provides a schematic diagram of the exploded three-dimensional structure of a positioning device in a staple forming method; Figure 7 The present invention proposes a staple forming method Figure 6 A schematic diagram of the three-dimensional structure viewed from the side.

[0024] Legend: 1. Assembly block; 2. Auxiliary forming device; 21. Placement frame; 22. Adjustment slot; 23. Adjustment rod; 24. Connecting rod; 25. Contact plate; 26. Arc plate; 27. Pressure rod; 28. Slide slot; 29. ​​Slide plate; 210. Connecting rope; 211. Servo motor; 212. Wire drum; 213. Stabilizing pad; 214. Stabilizing rod; 215. First spring; 216. Operating block; 3. Positioning device; 31. Mounting block; 32. Slot; 33. Block; 34. Assembly plate; 35. Binding strap; 36. Fixing hole; 37. Insert plate; 38. Insert rod; 39. Second spring; 310. Protective belt; 311. Bolt; 312. Fixing rope. DETAILED DESCRIPTION

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Reference Figure 1 As shown, this embodiment discloses a staple forming method, including four assembly blocks 1 and an auxiliary forming device 2. The auxiliary forming device 2 is installed on a desktop with the help of the four assembly blocks 1. Positioning devices 3 are respectively provided on both sides of the surface of the auxiliary forming device 2.

[0028] Reference Figure 1 - Figure 5As shown, the present embodiment discloses an auxiliary molding device 2 including a placement frame 21, and adjustment grooves 22 are respectively provided on both sides of the surface of the placement frame 21, and an adjustment rod 23 is slidably connected to the inner wall of the adjustment groove 22, and one end of the adjustment rod 23 is fixedly connected to a connecting rod 24, and both ends of the connecting rod 24 are respectively fixedly connected to arc plates 26, and the arc plates 26 are slidably connected to the inner wall of the placement frame 21, and the arc plates 26 at both ends of the connecting rod 24 are fixedly connected to the side close to each other, and one end of the arc plates 26 at both ends is fixedly connected to a pressing rod 27, and the contact plate 25 is in contact with the inner wall of the placement frame 21, and the surface of the placement frame 21 is located at both sides of the placement groove. A slide groove 28 is provided, and a slide plate 29 is slidably connected to the inner wall of the slide groove 28. The cross section of the slide plate 29 is "U"-shaped. The slide plate 29 is clamped with the adjusting rod 23. A connecting rope 210 is fixedly connected to the surface of one side of the slide plate 29. Servo motors 211 are fixedly connected to the two sides of the surface of the placement frame 21. The output end of the servo motor 211 is fixedly connected to a wire drum 212. The other end of the connecting rope 210 is fixedly connected to the arc surface of the wire drum 212. When treating a patient with a longitudinal tissue wound on the arm skin, the placement frame 21 is first fixed on the treatment table with the aid of the assembly block 1, and then the injured arm is placed on the inner wall of the placement frame 21 so that the wound faces upward. , and the pressure rods 27 on both sides will form a certain pressure on the arm skin, and then start the servo motors 211 on both sides of the placement frame 21. When the servo motor 211 is running, it drives the wire drum 212 on its output end to rotate, and reels the connecting rope 210 on the wire drum 212, so that the slide plate 29 fixedly connected at one end of the connecting rope 210 slides on the inner wall of the slide groove 28 on one side of the placement frame 21. At this time, the slide plate 29 will drive the adjusting rod 23 to rotate, so that the adjusting rod 23 slides on the inner wall of the adjusting groove 22 of the placement frame 21. At this time, the pressure rod 27 on the arc plate 26 will slide accordingly, so that the skin on both sides contacted and squeezed by the pressure rod 27 is pushed until the pressure rod 27 pushes When the stapler is used to treat patients with longitudinal tissue wounds on the arm skin, the wound tissue can be better guaranteed to achieve a good pre-stable closed state, so that when the stapler is used to fix the staplers, the stable use of the staplers can be better guaranteed, and the molding effect can be further improved, and it is not easy to cause accidental injuries to the patients, thereby improving the use effect and functionality of the staplers and being more beneficial to therapeutic use.

[0029] Reference Figure 1 - Figure 5As shown, this embodiment discloses that a first spring 215 is fixedly connected to a surface of one side of the adjusting rod 23, and the other end of the first spring 215 is fixedly connected to an inner wall of one side of the adjusting groove 22. Through the setting of the first spring 215, after the stapler is fixed to the arm wound, the auxiliary molding device 2 is operated to reset the device, and the wire drum 212 rotates to extend the connecting rope 210. The adjusting plate will slide quickly and stably to the initial position under the elastic force of the first spring 215. A stabilizing pad 213 is fixedly connected to the surface of the pressing rod 27. The stabilizing pad 213 is a rubber pad. Through the setting of the stabilizing pad 213, when the pressing rod 27 pushes the skin of the wound to close, the friction force is further increased, so that when the pressing rod 27 is pushed to a certain position and paused, the wound can be ensured to be in a stable closed state, thereby improving the use effect and functionality of the auxiliary molding device 2.

[0030] Reference Figure 1 - Figure 5 As shown, the present embodiment discloses that the two sides of the surface of the placing frame 21 are respectively fixedly connected with stabilizing rods 214, and one end of the stabilizing rod 214 is rotatably connected to the output end of the servo motor 211. Through the setting of the stabilizing rod 214, the servo motor 211 can be more stable when driving the wire drum 212 to reel the connecting rope 210, and the wire drum 212 is not easy to shake, thereby better driving the pressure rod 27 on the arc plate 26 to push and close the wound skin. One end of the adjusting rod 23 is fixedly connected with an operating block 216, and the surface of the operating block 216 is provided with a plurality of anti-slip protrusions. Through the setting of the operating block 216, when the connecting rope 210 is reeled and drives the adjusting rod 23 to slide, the medical staff can appropriately lift the operating block 216 to assist the sliding of the adjusting rod 23, and also reduce the operating burden of the servo motor 211 to a certain extent, and can push the skin on both sides of the wound more quickly, thereby improving the use effect of the auxiliary molding device 2.

[0031] Reference Figure 1 and Figure 2 as well as Figure 7As shown, the present embodiment discloses a positioning device 3 including a mounting block 31, the mounting block 31 is fixedly connected to the surface of the placement frame 21, one side surface of the mounting block 31 is provided with two card slots 32, the inner walls of the two card slots 32 are respectively carded with card blocks 33, the card blocks 33 on the inner walls of the two card slots 32 are commonly fixedly connected with an assembly plate 34, the surface of the assembly plate 34 is fixedly connected with a binding strap 35, one end of the binding strap 35 is inserted through the surface of the assembly plate 34, a plurality of evenly distributed fixing holes 36 are provided on the surface of the binding strap 35, the surface of the assembly plate 34 is fixedly connected with an insert plate 37, the surface of the insert plate 37 is inserted through an insert rod 38, the insert rod 38 is inserted with the inner wall of the fixing hole 36, one side surface of the binding strap 35 is fixedly connected with a protective belt 310, the protective belt 310 is a sponge belt, when the injured arm is placed on the placement frame 21, the two assembly plates 34 are respectively placed The two clamping blocks 33 fixedly connected on the assembly plate 34 are respectively inserted into the clamping grooves 32 of the assembly block 31, and then the fixed strap 35 on the assembly plate 34 is passed around the arm, and then the strap 35 is passed through the assembly plate 34, and the strap 35 is continuously pulled so that the strap 35 is tightened on the arm, and the insertion rod 38 on the sliding plug plate 37 is inserted into the fixing hole 36 on the surface of the strap 35 to fix the installation length of the strap 35, and then the auxiliary molding device 2 and the corresponding medical equipment are operated to fix the staples at the wound to heal the wound. At this time, when the auxiliary molding device 2 is in use, it can better ensure the stability of the injured person's arm, and it is not easy for the arm to shake during the stapling or treatment process, which affects the normal treatment, and improves the working efficiency of the auxiliary molding device 2 and the molding effect of the staples.

[0032] Reference Figure 1 and Figure 2 as well as Figure 6As shown, the present embodiment discloses that a second spring 39 is sleeved on the arc surface of the insertion rod 38, and the two ends of the second spring 39 are fixedly connected to the insertion rod 38 and the surface of the insertion plate 37 respectively. Through the arrangement of the second spring 39, when the strap 35 is fixedly pulled on the surface of the arm and the position of the arm is kept stable, the insertion rod 38 is released, and the insertion rod 38 will slide quickly on the insertion plate 37 under the elastic force of the second spring 39 until it is quickly inserted into the fixing hole 36, thereby improving the convenience of using the positioning device 3. Two bolts 311 are inserted through the surface of the mounting block 31, and the two bolts 311 are respectively connected to The blocks 33 on the inner walls of the two slots 32 are threadedly connected, and the surfaces of the two bolts 311 are respectively fixedly connected with fixing ropes 312, and the other ends of the fixing ropes 312 are fixedly connected to the surface of the mounting block 31. By setting the bolts 311 and the fixing ropes 312, the blocks 33 can be installed in the inner walls of the slots 32 in a more stable and firm manner, and are not prone to loosening, thereby better fixing the arm positions on both sides of the wound. In addition, the fixing ropes 312 prevent the bolts 311 from falling off or being lost when some parts of the positioning device 3 are disassembled during use, thereby ensuring the normal use of the positioning device 3.

[0033] Working principle: when treating a patient with a longitudinal tissue wound on the arm skin, first fix the placement frame 21 on the treatment table with the aid of the assembly block 1, then place the injured arm on the inner wall of the placement frame 21 with the wound facing upward, and the pressure rods 27 on both sides will exert a certain pressure on the arm skin, and then start the servo motors 211 on both sides of the placement frame 21. When the servo motor 211 is running, it drives the wire drum 212 on its output end to rotate, and reels the connecting rope 210 on the wire drum 212, so that the slide plate 29 fixedly connected at one end of the connecting rope 210 slides on the inner wall of the slide groove 28 on one side of the placement frame 21. At this time, the slide plate 29 drives the adjusting rod 23 to rotate, so that the adjusting rod 23 slides on the inner wall of the adjusting groove 22 of the placement frame 21. At this time, the arc plate 26 The pressure rod 27 will slide accordingly, so that the skin on both sides contacted and squeezed by the pressure rod 27 will be pushed until the pressure rod 27 is pushed to a position close to the wound. At this time, the combined skin on both sides of the wound will be pushed closed, and then the stapler will be used to evenly and orderly staple a number of staples on both sides of the wound tissue to form a stable closure of the wound, and then the subsequent corresponding treatment will be carried out. At this time, when the staplers are used to treat the injured with longitudinal tissue wounds on the arm skin, it can better ensure that the wound tissue achieves a good pre-stable closure state, so that when the staplers are used to fix the staples, the stable use of the staples can be better guaranteed, and the molding effect can be further improved. It is also not easy to cause accidental injuries to the injured, thereby improving the use effect and functionality of the staples and being more beneficial to therapeutic use.

[0034] The two clamping blocks 33 on the mounting plates 34 are respectively inserted into the clamping grooves 32 of the mounting blocks 31, and then the fixed strap 35 on the mounting plates 34 is passed around the arm, and then the strap 35 is passed through the mounting plates 34, and the strap 35 is continuously pulled so that the strap 35 is tightened on the arm. The insertion rod 38 on the sliding plug plate 37 is inserted into the fixing hole 36 on the surface of the strap 35 to fix the installation length of the strap 35, and then the auxiliary molding device 2 and the corresponding medical instruments are operated to fix the staples at the wound to heal the wound. At this time, when the auxiliary molding device 2 is used, it can better ensure the stability of the injured person's arm, and it is not easy for the arm to shake during the stapling or treatment process, which affects the normal treatment, and improves the working efficiency of the auxiliary molding device 2 and the molding effect of the staples.

[0035] Based on the above ideal embodiments of the present invention, the relevant staff can make various changes and modifications without departing from the technical concept of the present invention through the above description. The technical scope of the present invention is not limited to the contents of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A staple forming method, comprising four assembly blocks (1) and an auxiliary forming device (2), characterized in that: The auxiliary molding device (2) is installed on a desktop by means of four assembly blocks (1). The auxiliary molding device (2) comprises a placement frame (21). Adjustment grooves (22) are respectively provided on both sides of the surface of the placement frame (21). An adjustment rod (23) is slidably connected to the inner wall of the adjustment groove (22). One end of the adjustment rod (23) is fixedly connected to a connecting rod (24). Both ends of the connecting rod (24) are respectively fixedly connected to arc plates (26). The arc plates (26) are slidably connected to the inner wall of the placement frame (21). A contact plate (25) is fixedly connected to the side where the arc plates (26) at both ends of the connecting rod (24) are close to each other, and one end of the arc plates (26) at both ends is commonly fixedly connected to a pressure plate (26). The rod (27) is provided with a contact plate (25) which abuts against the inner wall of the placement frame (21). The surface of the placement frame (21) is provided with sliding grooves (28) at both sides of the placement groove. The inner wall of the sliding groove (28) is slidably connected with a slide plate (29). The cross section of the slide plate (29) is U-shaped. The slide plate (29) is engaged with the adjustment rod (23). A connecting rope (210) is fixedly connected to the surface of one side of the slide plate (29). A servo motor (211) is fixedly connected to both sides of the surface of the placement frame (21). The output end of the servo motor (211) is fixedly connected to a wire drum (212). The other end of the connecting rope (210) is fixedly connected to the arc surface of the wire drum (212).

2. A staple forming method according to claim 1, characterized in that: A first spring (215) is fixedly connected to a surface of one side of the adjustment rod (23), and the other end of the first spring (215) is fixedly connected to an inner wall of one side of the adjustment slot (22).

3. A staple forming method according to claim 1, characterized in that: A stabilizing pad (213) is fixedly connected to the surface of the pressure rod (27), and the stabilizing pad (213) is a rubber pad.

4. A staple forming method according to claim 1, characterized in that: Stabilizing rods (214) are fixedly connected to both sides of the surface of the placement frame (21), and one end of the stabilizing rod (214) is rotatably connected to the output end of the servo motor (211).

5. The method for forming anastomotic staples according to claim 1, characterized in that: One end of the adjusting rod (23) is fixedly connected to an operating block (216), and a surface of the operating block (216) is provided with a plurality of anti-slip protrusions.

6. The staple forming method according to claim 1, characterized in that: Positioning devices (3) are respectively arranged on both sides of the surface of the auxiliary molding device (2), and the positioning device (3) comprises a mounting block (31), the mounting block (31) is fixedly connected to the surface of the placement frame (21), and one side surface of the mounting block (31) is provided with two card slots (32), the inner walls of the two card slots (32) are respectively card-engaged with card blocks (33), and the card blocks (33) on the inner walls of the two card slots (32) are fixedly connected with an assembly plate (34) together.

7. A staple forming method according to claim 6, characterized in that: A binding strap (35) is fixedly connected to the surface of the assembly plate (34), one end of the binding strap (35) is inserted through the surface of the assembly plate (34), a plurality of evenly distributed fixing holes (36) are provided on the surface of the binding strap (35), and an inserting plate (37) is fixedly connected to the surface of the assembly plate (34).

8. The method for forming anastomotic staples according to claim 7, characterized in that: An insertion rod (38) is inserted through the surface of the insertion plate (37), and the insertion rod (38) is inserted into the inner wall of the fixing hole (36). A protective belt (310) is fixedly connected to the surface of one side of the binding belt (35), and the protective belt (310) is a sponge belt.

9. A staple forming method according to claim 8, characterized in that: A second spring (39) is sleeved on the arc surface of the insertion rod (38), and two ends of the second spring (39) are respectively fixedly connected to the surface of the insertion rod (38) and the insertion plate (37).

10. The method for forming anastomotic staples according to claim 9, characterized in that: Two bolts (311) are inserted through the surface of the mounting block (31), and the two bolts (311) are respectively threadedly connected to the clamping blocks (33) on the inner walls of the two clamping grooves (32). The surfaces of the two bolts (311) are respectively fixedly connected with fixing ropes (312), and the other ends of the fixing ropes (312) are fixedly connected to the surface of the mounting block (31).

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