A wound treatment device for first aid of combat trauma

Abstract

The present invention discloses a wound treatment device for emergency treatment of war trauma. The wound treatment device for emergency treatment of war trauma is installed by the matching clamping connection between a support mechanism and a side hole and a clamping hole. The support mechanism can be detachably fixedly installed inside the mounting rod, and the installation height of the nursing mechanism can be adjusted as needed, thereby improving the portability and applicability of the wound treatment device for emergency treatment of war trauma. The first placement plate and the second placement plate can be connected by an extension mechanism, and the limbs placed on the surface of the first placement plate and the surface of the second placement plate can be quickly and accurately adapted, fixed and clamped by a height adjustment structure and a distance adjustment structure, so that the wound treatment device for emergency treatment of war trauma can be fixed and clamped for the limbs of different patients, thereby greatly improving the applicability of the wound treatment device for emergency treatment of war trauma, and the fixing and clamping effect is good, which is convenient for medical staff to complete wound care work.

Description

Technical Field

[0001] The present invention relates to the technical field of wound care, in particular to a wound treatment device for first aid of combat trauma. Background Art

[0002] A wound refers to a place where the wound is broken, mostly referring to various traumas to the skin, muscles, mucous membranes, etc. of humans or other animals, which often cause damage to the skin and soft tissues, and even limb amputation in severe cases. Proper wound treatment can make it heal quickly, otherwise it may become purulent and infected, and may not heal for a long time, and may even cause life-threatening complications such as systemic infection, gas gangrene, tetanus, etc. Therefore, traumatic wounds must be treated strictly and seriously.

[0003] On the battlefield, injuries caused directly or indirectly by weapons and the war environment often cause physical injuries, such as shrapnel wounds, burns, lacerations, puncture wounds, and cuts. Currently, during wound debridement, the patient's limbs will shake due to pain, which affects the rescue workers' operation and requires multiple rescue workers to perform limb compressions, increasing the difficulty of rescue. When the patient's upper or lower limbs suffer serious injuries, such as fractures, it is necessary to ensure that the patient's limbs are parallel to avoid worsening the fracture. Existing wound treatment devices often require medical staff to help the patient lie down on a treatment bed or place the limbs on the treatment table surface. However, this treatment method cannot accurately fix the patient's limbs, seriously affecting the wound care effect of the patient.

[0004] Therefore, it is necessary to provide a wound treatment device for combat trauma first aid to solve the above technical problems. Summary of the Invention

[0005] In view of the problems existing in the prior art, the present invention discloses a wound treatment device for emergency treatment of war trauma, the technical solution adopted is that it includes a base rod and a nursing mechanism, the outer side surface of the base rod is evenly penetrated with side holes and a clamping plate is installed in the middle of the inner cavity of the side hole, the nursing mechanism includes a supporting structure, a first placement plate and a second placement plate, one end of the supporting structure is plugged into and installed in cooperation with the side hole, the other end of the supporting structure is fixedly connected to the lower surface of the first placement plate, the first placement plate and the second placement plate are connected by an extension structure, the upper surface of the first placement plate and the upper surface of the second placement plate are symmetrically installed with a height adjustment structure, the interior of the height adjustment structure is installed with a distance adjustment structure, and a support rod is fixedly installed in the middle of the lower surface of the second placement plate.

[0006] As a preferred technical solution of the present invention, the support structure includes a mounting block, a mounting rod, a mounting hole and a side groove. The mounting block is fixedly installed in the middle of the lower surface of the first placement plate, one end of the mounting rod is fixedly connected to the side wall of the mounting block, and the other end of the mounting rod is provided with a side groove. The outer side surface of the mounting rod is evenly penetrated by mounting holes, and the mounting holes are connected to the side grooves.

[0007] As a preferred technical solution of the present invention, the extension structure includes an adjusting groove, a sliding rod, a connecting sleeve, a sliding hole and a limit plate. The adjusting groove is symmetrically opened inside the first placement plate and the second placement plate, the sliding hole is symmetrically opened at both ends of the side wall of the first placement plate and the second placement plate, and the sliding hole is connected to the adjusting groove. There are two sliding rods in total, and the two ends of the two sliding rods extend to the interior of the adjusting groove through the sliding holes and are fixedly connected to the side wall of the limit plate. The limit plate is slidably installed in cooperation with the adjusting groove, and the connecting sleeve is installed on the outside of the two sliding rods and the connecting sleeve is slidably installed in cooperation with the sliding rod.

[0008] As a preferred technical solution of the present invention, the height adjustment structure includes an adjusting rod, a side panel, a telescopic rod and a rotary block. The side panel is installed above the first placement plate, and the adjusting rod is threadedly installed in cooperation with the screw hole inside the side panel. The bottom end of the adjusting rod is rotatably connected to the upper surface of the first placement plate, the top end of the adjusting rod is fixedly connected to the lower surface of the rotary block, and the two ends of the telescopic rod are respectively fixedly connected to the lower surface of the side panel and the other end of the upper surface of the first placement plate.

[0009] As a preferred technical solution of the present invention, the distance adjustment structure includes a splint, a screw and a rotating block. The screw is threadedly installed in cooperation with the screw hole inside the side plate. One end of the screw is rotatably connected to the side wall of the splint, and the other end of the screw is fixedly connected to the side wall of the rotating block.

[0010] As a preferred technical solution of the present invention, the support rod includes a sleeve, a latch, a fixing hole, a through hole, a hidden rod and a bottom rod. The top end of the sleeve is fixedly connected to the middle part of the lower surface of the second placement plate. The through hole evenly penetrates the surface of the sleeve. The hidden rod is installed on the upper surface of the bottom rod. The fixing hole penetrates the top end of the outer wall of the hidden rod. The top end of the hidden rod is inserted into the interior of the sleeve. The hidden rod and the sleeve are detachably fixed by the matching installation between the latch and the fixing hole and the through hole.

[0011] As a preferred technical solution of the present invention, a universal wheel is installed at the bottom end of the bottom rod.

[0012] As a preferred technical solution of the present invention, a rotation groove is provided on the upper surface of the base rod, and a hanging needle mechanism is installed inside the rotation groove.

[0013] As a preferred technical solution of the present invention, the hanging needle mechanism includes a fixed block, a rotating block, a hook rod and a pull rod. The rotating block is installed at the bottom end of the fixed block, and the rotating block is rotatably installed in cooperation with the rotating groove. The hook rod is installed in the middle of the upper surface of the fixed block, and the pull rod is evenly installed on the outer wall of the fixed block.

[0014] As a preferred technical solution of the present invention, a reinforcement base is fixedly installed on the bottom end of the base rod.

[0015] Beneficial effects of the present invention: The present invention can detachably fix the support structure to the inside of the mounting rod through the cooperating snap-fit installation between the support structure and the side hole and the snap-fit installation, so that the installation height of the nursing mechanism can be adjusted as needed, thereby improving the portability and applicability of the wound treatment device for first aid of combat trauma. The first placement plate and the second placement plate can be connected by the extension structure, and the limbs placed on the surface of the first placement plate and the second placement plate can be quickly and accurately adapted, fixed and clamped by the height adjustment structure and the distance adjustment structure, so that the wound treatment device for first aid of combat trauma can fix and clamp the limbs of different patients, greatly improving the applicability of the wound treatment device for first aid of combat trauma, and the fixing and clamping effect is good, which is convenient for medical staff to complete wound care work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is the first stereogram of the present invention;

[0018] Figure 2 This is a second stereoscopic view of the present invention;

[0019] Figure 3 A top view of the present invention;

[0020] Figure 4 This is a schematic diagram of the AA cross-sectional structure of the top view of the present invention;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the top view BB of the present invention;

[0022] Figure 6 This is a structural diagram of the nursing mechanism of the present invention;

[0023] Figure 7 This is a schematic diagram of the support rod structure of the present invention;

[0024] Figure 8 This is a cross-sectional view of the support rod of the present invention;

[0025] Figure 9 This is a schematic diagram of the structure of the hanging needle mechanism of the present invention;

[0026] Figure 10 This is a schematic diagram of the partially enlarged structure of position C of the present invention;

[0027] Figure 11 This is a schematic diagram of the partially enlarged structure of position D of the present invention;

[0028] Figure 12 This is a schematic diagram of the partially enlarged structure of location E of the present invention.

[0029] In the figure: 1 base rod, 2 supporting structure, 201 mounting block, 202 mounting rod, 203 mounting hole, 204 side groove, 3 first placement plate, 4 second placement plate, 5 extension structure, 501 adjustment groove, 502 sliding rod, 503 connecting sleeve, 504 sliding hole, 505 limit plate, 6 height adjustment structure, 601 adjusting rod, 602 side plate, 603 telescopic rod, 604 rotary block, 7 distance adjustment structure, 701 splint, 702 screw, 703 rotating block, 8 support rod, 801 sleeve, 802 latch, 803 fixing hole, 804 through hole, 805 hidden rod, 806 bottom rod, 9 universal wheel, 10 hanging needle mechanism, 1001 fixing block, 1002 rotating block, 1003 hook rod, 1004 pull rod, 11 reinforcement base, 12 rotating groove, 13 side hole, 14 card plate. DETAILED DESCRIPTION

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention. Example 1

[0031] like Figures 1 to 12As shown, the present invention discloses a wound treatment device for first aid of war trauma, which adopts the technical solution of comprising a base rod 1 and a nursing mechanism, wherein the outer side surface of the base rod 1 is uniformly penetrated with side holes 13 and a clamping plate 14 is installed in the middle of the inner cavity of the side hole 13, and the nursing mechanism comprises a supporting structure 2, a first placement plate 3 and a second placement plate 4, one end of the supporting structure 2 is plugged into and installed with the side hole 13, and the other end of the supporting structure 2 is fixedly connected to the lower surface of the first placement plate 3, the first placement plate 3 and the second placement plate 4 are connected by an extension structure 5, and the upper surface of the first placement plate 3 and the upper surface of the second placement plate 4 are respectively opposite to each other. It is said to be installed with a height-adjusting structure 6, and a distance-adjusting structure 7 is installed inside the height-adjusting structure 6. A support rod 8 is fixedly installed in the middle of the lower surface of the second placement plate 4. The first placement plate 3 can be fixedly supported by the supporting structure 2 and the base rod 1 through the plug-in installation. The first placement plate 3 is connected to the second placement plate 4 through the extension structure 5, and the second placement plate 4 is auxiliary supported by the support rod 8. The limbs placed on the surface of the first placement plate 3 and the second placement plate 4 are fixed and clamped by the height-adjusting structure 6 and the distance-adjusting structure 7, and then the medical staff completes the wound care work on the patient's limbs.

[0032] As a preferred technical solution of the present invention, the supporting structure 2 includes a mounting block 201, a mounting rod 202, a mounting hole 203 and a side groove 204. The mounting block 201 is fixedly installed in the middle of the lower surface of the first placement plate 3, one end of the mounting rod 202 is fixedly connected to the side wall of the mounting block 201, and the other end of the mounting rod 202 is provided with a side groove 204. The outer side surface of the mounting rod 202 is evenly penetrated by the mounting holes 203, and the mounting holes 203 are connected to the side grooves 204. By inserting one end of the mounting rod 202 into the interior of the side hole 13, and through the matching snap-fit installation between the side groove 204 and the clamping plate 14 in the side hole 13, the mounting rod 202 can be detachably fixed to the interior of the side hole 13 by the matching installation of the bayonet and the mounting hole 203, and then the first placement plate 3 is fixedly supported by the mounting block 201.

[0033] As a preferred technical solution of the present invention, the extension structure 5 includes an adjustment groove 501, a sliding rod 502, a connecting sleeve 503, a sliding hole 504 and a limiting plate 505. The adjustment groove 501 is symmetrically arranged inside the first placement plate 3 and the second placement plate 4. The sliding holes 504 are symmetrically arranged at both ends of the side wall of the first placement plate 3 and the second placement plate 4, and the sliding holes 504 are connected to the adjustment groove 501. There are two sliding rods 502. The two ends of the two sliding rods 502 extend to the interior of the adjustment groove 501 through the sliding holes 504 and are fixedly connected to the side walls of the limiting plate 505. The limiting plate 505 is slidably installed with the adjustment groove 501 to connect The sleeve 503 is installed on the outside of the two sliding rods 502 and the connecting sleeve 503 is slidably installed in cooperation with the sliding rod 502. By pulling the second placement plate 4, the limiting plate 505 slidably installed in cooperation with the adjustment groove 501 in the second placement plate 4 can be slidably adjusted, and then the sliding rod 502 fixedly connected to the other end of the limiting plate 505 can be slidably adjusted in the sliding hole 504. The two sliding rods 502 can be limited in movement through the connecting sleeve 503, and then the distance between the second placement plate 4 and the first placement plate 3 can be adjusted by adjusting the length of the sliding rod 502 extending into the adjustment groove 501, thereby completing the support of different positions of the patient's limbs.

[0034] As a preferred technical solution of the present invention, the height adjustment structure 6 includes an adjusting rod 601, a side plate 602, a telescopic rod 603 and a rotary block 604. The side plate 602 is installed above the first placement plate 3, and the adjusting rod 601 is threadedly installed in cooperation with the screw hole inside the side plate 602. The bottom end of the adjusting rod 601 is rotatably connected to the upper surface of the first placement plate 3, and the top end of the adjusting rod 601 is fixedly connected to the lower surface of the rotary block 604. The two ends of the telescopic rod 603 are respectively fixedly connected to the lower surface of the side plate 602 and the other end of the upper surface of the first placement plate 3. By rotating the rotary block 604, the rotary block 604 drives the adjusting rod 601 to rotate and adjust on the surface of the first placement plate 3, and then the side plate 602 threadedly installed on the outside of the adjusting rod 601 is threadedly driven on the outside of the adjusting rod 601. At the same time, as the height of the side plate 602 is adjusted, the telescopic rod 603 fixedly connected to its lower surface can be driven to extend, thereby completing the height adjustment of the side plate 602.

[0035] As a preferred technical solution of the present invention, the distance adjustment structure 7 includes a splint 701, a screw 702 and a rotating block 703. The screw 702 is threadedly installed with the screw hole inside the side plate 602. One end of the screw 702 is rotatably connected to the side wall of the splint 701, and the other end of the screw 702 is fixedly connected to the side wall of the rotating block 703. By rotating the rotating block 703, the rotating block 703 can drive the screw 702 to perform mating thread transmission in the screw hole inside the side plate 602, and then the screw 702 can drive the splint 701 to which it is rotatably connected to move and adjust. By adjusting the distance between the two splints 701, the limbs placed on the surface of the first placement plate 3 and the second placement plate 4 can be quickly and accurately adapted, fixed and clamped.

[0036] As a preferred technical solution of the present invention, the support rod 8 includes a sleeve 801, a latch 802, a fixing hole 803, a through hole 804, a hidden rod 805 and a bottom rod 806. The top of the sleeve 801 is fixedly connected to the middle of the lower surface of the second placement plate 4. The through hole 804 evenly penetrates the surface of the sleeve 801. The hidden rod 805 is installed on the upper surface of the bottom rod 806. The fixing hole 803 penetrates the top of the outer wall of the hidden rod 805. The top of the hidden rod 805 is inserted into the interior of the sleeve 801. The hidden rod 805 and the sleeve 801 are fixedly connected. The detachable fixed installation is achieved through the cooperation between the pin 802 and the fixing hole 803 and the through hole 804. The length of the hidden rod 805 inserted into the sleeve 801 is adjusted, and then the hidden rod 805 and the sleeve 801 are cooperated and fixedly installed through the cooperation between the pin 802 and the fixing hole 803 and the through hole 804. In this way, the height adjustment of the support rod 8 is completed, and the support rod 8 can always provide auxiliary support to the second placement plate 4, thereby improving the working stability of the wound treatment device for first aid of combat trauma.

[0037] As a preferred technical solution of the present invention, a universal wheel 9 is installed at the bottom end of the bottom rod 806. By installing the universal wheel 9 at the bottom end of the bottom rod 806, the movement of the second placement plate 4 and the support rod 8 can be made more convenient, thereby improving the mobility of the wound treatment device for combat trauma first aid.

[0038] As a preferred technical solution of the present invention, a rotating groove 12 is provided on the upper surface of the base rod 1, and a hanging needle mechanism 10 is installed inside the rotating groove 12. By providing the rotating groove 12 on the upper surface of the base rod 1 and installing the hanging needle mechanism 10 inside the rotating groove 12, the hanging needle mechanism 10 can be used to enable this war trauma first aid wound treatment device to have an infusion function while caring for the patient, thereby making this war trauma first aid wound treatment device multifunctional.

[0039] As a preferred technical solution of the present invention, the hanging needle mechanism 10 includes a fixed block 1001, a rotating block 1002, a hook rod 1003 and a pull rod 1004. The rotating block 1002 is installed at the bottom end of the fixed block 1001, and the rotating block 1002 is rotated in cooperation with the rotating groove 12. The hook rod 1003 is installed in the middle of the upper surface of the fixed block 1001, and the pull rod 1004 is evenly installed on the outer wall of the fixed block 1001. The rotating block 1002 and the rotating groove 12 are rotated in cooperation with each other, so that the rotating block 1002 can drive the hook rod 1003 to rotate through the fixed block 1001, and then the direction of the hook rod 1003 can be changed, thereby improving the nursing efficiency for the patient. The rotating block 1002 can be taken out from the inside of the rotating groove 12 through the fixed block 1001 through the pull rod 1004, so that the hanging needle mechanism 10 and the rotating groove 12 form a detachable installation structure, thereby improving the operation convenience of this wound treatment device for war trauma first aid.

[0040] As a preferred technical solution of the present invention, a reinforcement base 11 is fixedly installed at the bottom end of the base rod 1. The reinforcement base 11 can make the placement of the base rod 1 more stable, thereby improving the placement stability of the wound treatment device for combat trauma first aid.

[0041] The working principle of the present invention is as follows: by inserting one end of the mounting rod 202 into the inside of the side hole 13, and by the side groove 204 and the clamping plate 14 in the side hole 13, the mounting rod 202 can be detachably fixed to the inside of the side hole 13 by the matching installation of the bayonet pin and the mounting hole 203, and then the first placement plate 3 is fixedly supported by the mounting block 201, and by pulling the second placement plate 4, the limiting plate 505 installed in the adjustment groove 501 in the second placement plate 4 can be slidably adjusted, and the adjustment is carried out. The sliding rod 502 fixedly connected to the other end of the limiting plate 505 can be slidably adjusted in the sliding hole 504, and the two sliding rods 502 can be moved and limited by the connecting sleeve 503, and then the distance between the second placement plate 4 and the first placement plate 3 can be adjusted by adjusting the length of the sliding rod 502 inserted into the adjustment slot 501, thereby completing the support of the patient's limbs at different positions. At the same time, by adjusting the length of the hidden rod 805 inserted into the sleeve 801, the latch 802 is adjusted between the fixing hole 803 and the through hole 804. The hidden rod 805 is fixedly installed with the sleeve 801 to complete the height adjustment of the support rod 8, so that the support rod 8 can always provide auxiliary support for the second placement plate 4. By rotating the rotary block 604, the rotary block 604 drives the adjustment rod 601 to rotate and adjust on the surface of the first placement plate 3, so that the side plate 602 with threaded installation on the outside of the adjustment rod 601 is threadedly driven on the outside of the adjustment rod 601. At the same time, as the height of the side plate 602 is adjusted, the telescopic fixed connection on its lower surface can be driven. The rod 603 is extended to complete the height adjustment of the side plate 602. By rotating the rotating block 703, the rotating block 703 can drive the screw 702 to cooperate with the screw hole inside the side plate 602 for threaded transmission, and then the screw 702 can drive the splint 701 connected to it to move and adjust. By adjusting the distance between the two splints 701, the limbs placed on the surface of the first placement plate 3 and the second placement plate 4 can be quickly and accurately adapted, fixed and clamped, and then the medical staff can complete the wound care work on the patient's limbs.

[0042] Components not described in detail herein are prior art.

[0043] Although the specific embodiments of the present invention have been described in detail above, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention. Modifications or deformations that do not involve creative work are still within the scope of protection of the present invention.

Claims

1. A wound treatment device for war trauma first aid, comprising a base rod (1) and a nursing mechanism, characterized in that: The outer side surface of the base rod (1) is uniformly penetrated by side holes (13) and a card plate (14) is installed in the middle of the inner cavity of the side hole (13). The nursing mechanism comprises a support structure (2), a first placement plate (3) and a second placement plate (4). One end of the support structure (2) is plugged into and installed with the side hole (13). The other end of the support structure (2) is fixedly connected to the lower surface of the first placement plate (3). The first placement plate (3) and the second placement plate (4) are connected by an extension structure (5). The upper surface of the first placement plate (3) and the upper surface of the second placement plate (4) are symmetrically installed with a height adjustment structure (6). The interior of the height adjustment structure (6) is installed with a distance adjustment structure (7). The middle of the lower surface of the second placement plate (4) is fixedly installed with a support rod (8). The support rod (8) includes a sleeve (801), a latch (802), a fixing hole (803), a through hole (804), a hidden rod (805) and a bottom rod (806); the top end of the sleeve (801) is fixedly connected to the middle portion of the lower surface of the second placement plate (4); the through hole (804) evenly penetrates the surface of the sleeve (801); the hidden rod (805) is installed on the upper surface of the bottom rod (806); the fixing hole (803) penetrates the top end of the outer wall of the hidden rod (805); the top end of the hidden rod (805) is inserted into the interior of the sleeve (801); the hidden rod (805) and the sleeve (801) are detachably fixedly installed by the matching installation between the latch (802) and the fixing hole (803) and the through hole (804); The bottom end of the bottom rod (806) is equipped with a universal wheel (9), and the bottom end of the base rod (1) is fixedly equipped with a reinforcement base (11), which can fix and clamp the limbs placed on the surfaces of the first placement plate (3) and the second placement plate (4) through the height adjustment structure (6) and the distance adjustment structure (7).

2. The first-aid wound treatment device for combat trauma according to claim 1, characterized in that: The support structure (2) comprises a mounting block (201), a mounting rod (202), a mounting hole (203) and a side groove (204); the mounting block (201) is fixedly mounted on the middle portion of the lower surface of the first placement plate (3); one end of the mounting rod (202) is fixedly connected to the side wall of the mounting block (201); the other end of the mounting rod (202) is provided with a side groove (204); the outer side surface of the mounting rod (202) is evenly penetrated by the mounting holes (203), and the mounting holes (203) are connected to the side groove (204).

3. The first aid wound treatment device for combat trauma according to claim 1, characterized in that: The extension structure (5) includes an adjustment groove (501), a slide rod (502), a connecting sleeve (503), a sliding hole (504) and a limiting plate (505), wherein the adjustment groove (501) is symmetrically arranged inside the first placement plate (3) and inside the second placement plate (4), and the sliding hole (504) is symmetrically arranged at both ends of the side wall of the first placement plate (3) and at both ends of the side wall of the second placement plate (4), and the sliding hole (504) is connected to the adjustment groove (501), and there are two slide rods (502), and the two ends of the two slide rods (502) extend to the inside of the adjustment groove (501) and are fixedly connected to the side wall of the limiting plate (505) through the sliding hole (504), and the limiting plate (505) is slidably installed in cooperation with the adjustment groove (501), and the connecting sleeve (503) is installed on the outside of the two slide rods (502), and the connecting sleeve (503) is slidably installed in cooperation with the slide rod (502).

4. The first-aid wound treatment device for combat trauma according to claim 1, characterized in that: The height adjustment structure (6) includes an adjustment rod (601), a side plate (602), a telescopic rod (603) and a rotary block (604); the side plate (602) is installed above the first placement plate (3); the adjustment rod (601) is threadedly mounted in cooperation with a screw hole inside the side plate (602); the bottom end of the adjustment rod (601) is rotatably connected to the upper surface of the first placement plate (3); the top end of the adjustment rod (601) is fixedly connected to the lower surface of the rotary block (604); and the two ends of the telescopic rod (603) are respectively fixedly connected to the lower surface of the side plate (602) and the other end of the upper surface of the first placement plate (3).

5. The first-aid wound treatment device for combat trauma according to claim 1, characterized in that: The pitch adjustment structure (7) comprises a clamping plate (701), a screw rod (702) and a rotating block (703); the screw rod (702) is threadedly mounted in a matching screw hole inside the side plate (602); one end of the screw rod (702) is rotatably connected to the side wall of the clamping plate (701); and the other end of the screw rod (702) is fixedly connected to the side wall of the rotating block (703).

6. The first-aid wound treatment device for combat trauma according to claim 1, characterized in that: A rotation groove (12) is provided on the upper surface of the base rod (1), and a hanging needle mechanism (10) is installed inside the rotation groove (12).

7. The first-aid wound treatment device for combat trauma according to claim 6, characterized in that: The needle hanging mechanism (10) comprises a fixed block (1001), a rotating block (1002), a hook rod (1003) and a pull rod (1004), wherein the rotating block (1002) is mounted on the bottom end of the fixed block (1001), the rotating block (1002) is rotatably mounted in cooperation with the rotating groove (12), the hook rod (1003) is mounted on the middle part of the upper surface of the fixed block (1001), and the pull rod (1004) is evenly mounted on the outer side wall of the fixed block (1001).

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