CN207870918U

CN207870918U - Uterine hemostasis clamps

Info

Publication number: CN207870918U
Application number: CN201720671010.7U
Authority: CN
Inventors: 孟庆勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-06-11
Filing date: 2017-06-11
Publication date: 2018-09-18
Anticipated expiration: 2027-06-11

Abstract

A kind of uterine hemostasis pincers, include by two hinged clamp handles of shaft cross, finger ring is fixed in one end of clamp handle, the clamp handle is using shaft as node, it is divided into clamp handle hypomere and clamp handle epimere, the clamp handle hypomere is fixedly connected with finger ring, and the clamp handle epimere includes a parallel portion and a vertical component effect, the angle of the parallel portion and the equal Cheng Du of axis of clamp handle hypomere and shaft；The vertical component effect is vertical with parallel portion, and vertical component effect is parallel with shaft axis；Further include a clamping part, clamping part is fixedly connected with vertical component effect, and the line at the both ends of clamping part is parallel with parallel portion length direction, and clamping part is arc line shaped, and camber line is prominent to the left；Mutually matched opposite lock tooth is fixed on the clamp handle hypomere of described two clamp handles.Uterine hemostasis pincers facilitate patient to carry out suture operation convenient for stopping blooding to uterine incision.

Description

Uterine hemostasis clamps

Technical field

The utility model is related to a kind of uterine hemostasis pincers, and in particular to one kind in Cesarean operation for being used to suture uterus When the hemostasis that the uses and haemostatic clamp for assisting suture.

Background technology

Cesarean esction or caesarean birth are one kind of surgical operation.The abdomen of surgical incision mother and uterus, to give a birth Go out baby.Production of usually cutting open the belly is to avoid to damage baby or mother's life and health because of vagina production.But recently There is production of partly cutting open the belly to be used as substituting original spontaneous labor.

Cesarean Section includes：1) open abdomen：After surgical field determines, patient routinely cleans, shaving, disinfection, fiber crops After liquor-saturated, make an arc incision first, is then layered successively and cuts musculus cutaneus, musculus obliquus externus abdominis, oblique, musculus trasversus abdomins and its fascia, Dual ligation should be avoided or do by meeting blood vessel.Peritonaeum is cut off again, must be picked up with tweezers when cutting abdomen abdomen and be cut off an osculum, then patient Left hand middle finger or index finger are stretched into cut, peritonaeum is cut off under the guiding of left hand to suitable length, exposure stomach.

(2) uterus is pulled out：After peritoneal incision, uterus is held out to except notch.

(3) uterus is cut：Determine cornua uteri it is big it is curved after, avoid uterus mound, uterine wall of imposing uniformity without examining individual cases.By uterine wall notch After blutpunkte fully ligatures, fetal membrane near careful separating cut.

(4) fetus is pulled out：Catch fetus hind leg instep portion or forelimb wrist by most suitable along uterine incision when taking fetus The pull-out fetus of direction and angle slowly.

(5) afterbirth is removed：Treatment principle, which is peelable person, all to be removed, and then cut the part to have fallen off when cannot remove It removes, it is allowed to remain in intrauterine, wait for that it voluntarily falls off discharge, but the fetal membrane near notch both sides of the edge must be removed and be wiped out, it is no Then there is barrier to suture.

(6) uterus is sutured：Before suturing uterus, intrauterine should uniformly dispense antiphlogistic powder.The closing in uterus is typically to carry out Delayed suture, first time holostrome continuously suture, and second sutures the embedding suture of serous coat muscle layer.

(7) suturing them：After incision of abdominal wall arranges, peritoneal suture first is usually continuously sutured with gutstring, peritonaeum Before having stitched, antibiotic finish should be injected to peritonaeum by notch, prevent infection and adhesion.Successively then, muscle is continuously sutured. Tubercle skin suture is finally applied, by edge of wound varus when stitching skin, Wound healing otherwise can be influenced, the course for the treatment of is made to extend.

In 6th step, when suturing uterus, notch when for cuing open palace can not carry out hemostasis operation, and puerpera's amount of bleeding is higher. And in suturing, blood can also cover notch, influence suture operation.

Invention content

It can be convenient for what uterus was stopped blooding when suturing uterine incision the purpose of this utility model is to provide a kind of The uterine hemostasis pincers of suture operation.

To achieve the goals above, the utility model includes, by two hinged clamp handles of shaft cross, clamp handle Finger ring is fixed in one end, and the clamp handle is divided into clamp handle hypomere and clamp handle epimere using shaft as node, and the clamp handle hypomere is solid with finger ring Fixed connection, the clamp handle epimere include a parallel portion and a vertical component effect, the axis of the parallel portion and clamp handle hypomere and shaft Line is at 90 degree of angle；

The vertical component effect is vertical with parallel portion, and vertical component effect is parallel with shaft axis；

Further include a clamping part, clamping part is fixedly connected with vertical component effect, the line at the both ends of clamping part and parallel minister It is parallel to spend direction, clamping part is arc line shaped, and camber line is prominent to the left；

Mutually matched opposite lock tooth is fixed on the clamp handle hypomere of described two clamp handles.

Clamping part is tightened in clamp handle, can effectively be stopped blooding to uterus when accommodating uterine wall, clamping part length is compared It wants much longer in different binding clips, therefore large range of hemostasis can be carried out to uterine incision.Aid portion coordinates vertical component effect, folder Hold portion when accommodating uterine wall can exposed portion uterine wall convenient for suture operate.Further, since clamping part is arc line shaped, it can The uterine wall of exposed portion, can be kept the radian shape of original by the radian of fitting uterine incision and uterus itself well State, the uterus after suturing in this way can keep original shape as far as possible, and notch is more symmetrical, is more advantageous to wound healing.

Preferably, the clamping part is plate.The haemostatic effect of plate is more preferable.

Preferably, the clamping part length is 4-5 centimetres.

Further, it is fixed with soft protective layer on the opposite face of described two clamping parts.Soft protective layer acts on In preventing clamping part injury tissue, can also play anti-skidding effect.

Preferably, the soft protective layer is made of rubber, sponge, plastics or silica gel.Soft protective layer can be by arbitrary It is soft, harmless medical material is made, and has no stringent limitation.

Further, the vacant end of described two clamping parts is fixed with mouse tooth head, and the tooth head of two mouse tooth heads is at two Clamp handle is intermeshed when being tightened to extreme position.The effect of mouse tooth head is fixed aid position.

Further, it is cased with soft protection sheath outside described two clamping parts.The effect of soft protection sheath is protective tissue Damage is not received, also allows for using in addition, can make disposable instrument, using preceding installation, is finished and is discarded, is convenient for retainer The wholesomeness of tool.

Preferably, the soft protection sheath is made of rubber, plastics or silica gel.Soft protection sheath can be by arbitrary soft Matter, harmless medical material are made, and have no stringent limitation

Further, the vacant end of the clamping part carries multiple protrusions, the soft protection sheath and raised corresponding position Place is equipped with shape and quantity and raised identical groove.Mutually matched protrusion and groove, which is arranged, to exist convenient for soft protection sheath It is positioned on clamping part, is not easy to loosen.

Further, the described two one end of soft protective layer far from shaft carry integrally formed mouse tooth head, and two The tooth head of mouse tooth head is intermeshed when two clamp handles are tightened to extreme position.The effect of mouse tooth head is fixed aid position.

Description of the drawings

Fig. 1 utility model diagrams.

Fig. 2 is the utility model left view.

Fig. 3 is second embodiment schematic diagram.

Fig. 4 is soft protection sheath schematic diagram.

Fig. 5 is mouse tooth head schematic diagram.

Specific implementation mode

The utility model is described in detail below in conjunction with the accompanying drawings.

The left and right of uterine hemostasis pincers be from haemostatic clamp front view the case where, can see two simultaneously at this time Clamp handle, and the extending direction of vertical component effect 122 at this time is identical as view directions.

As shown in Figure 1, Figure 2 and shown in Fig. 5, a kind of uterine hemostasis pincers, include by two hinged clamp handles of 2 cross of shaft 1, finger ring 3 is fixed in one end of clamp handle 1, and the clamp handle 1 is node with shaft 2, is divided into clamp handle hypomere 13 and clamp handle epimere 12, described Clamp handle hypomere 13 is fixedly connected with finger ring 3, and the clamp handle epimere 12 includes a parallel portion 121 and a vertical component effect 122, described Parallel portion 121 is with clamp handle hypomere 13 and the axis of shaft 2 at 90 degree of angle；

The vertical component effect 122 is vertical with parallel portion 121, and vertical component effect 122 is parallel with 2 axis of shaft；

Further include a clamping part 11, clamping part 11 is fixedly connected with vertical component effect 122, the line at the both ends of clamping part 11 with 121 length direction of parallel portion is parallel, and clamping part 11 is arc line shaped, and camber line is prominent to the left；

Mutually matched opposite lock tooth 4 is fixed on the clamp handle hypomere 13 of described two clamp handles 1.

It can also be plate or sheet that the clamping part 11, which can be rod-shaped,.Its degree is in 4-5 cm ranges.

Described two clamping parts 11 are fixed with soft protective layer on opposite face.Soft protective layer is by rubber, sponge, plastics Or silica gel is made.As long as can be to organizing the formation of protective effect.

The vacant end of described two clamping parts 11 is fixed with mouse tooth head 6, and the tooth head of two mouse tooth heads 6 is in two clamp handles 1 It is intermeshed when being tightened to extreme position.

As shown in Fig. 3,4 and 5, soft protection sheath is cased with outside described two clamping parts 11.The soft protection sheath is by rubber Glue, plastics or silica gel are made.The vacant end of the clamping part 11 carries multiple raised 111, the soft protection sheath and raised 111 Corresponding position is equipped with shape and quantity and raised 111 identical grooves.The described two one end of soft protective layer far from shaft 2 With integrally formed mouse tooth head 6, and the tooth head of two mouse tooth heads 6 is intermeshed when two clamp handles 1 are tightened to extreme position.

The length of the vertical component effect 122 is between 1.5-3 centimetres, the air line distance between 11 two endpoints of the clamping part Between 3-5 centimetres.

Claims

1. a kind of uterine hemostasis pincers include by two hinged clamp handles (1) of shaft (2) cross, one end of clamp handle (1) is solid Determine finger ring (3), which is characterized in that the clamp handle (1) for node, is divided into clamp handle hypomere (13) and clamp handle epimere with shaft (2) (12), the clamp handle hypomere (13) is fixedly connected with finger ring (3), the clamp handle epimere (12) include a parallel portion (121) and One vertical component effect (122), the parallel portion (121) is with clamp handle hypomere (13) and the axis of shaft (2) at 90 degree of angle；

The vertical component effect (122) is vertical with parallel portion (121), and vertical component effect (122) is parallel with shaft (2) axis；

Further include a clamping part (11), clamping part (11) is fixedly connected with vertical component effect (122), the company at the both ends of clamping part (11) Line is parallel with parallel portion (121) length direction, and clamping part (11) is arc line shaped, and camber line is prominent to the left；

Mutually matched opposite lock tooth (4) is fixed on the clamp handle hypomere (13) of described two clamp handles (1).

2. uterine hemostasis pincers according to claim 1, which is characterized in that the clamping part (11) is plate.

3. uterine hemostasis pincers according to claim 1, which is characterized in that clamping part (11) length is 4-5 centimetres.

4. uterine hemostasis pincers according to any one of claims 1 to 3, which is characterized in that described two clamping part (11) phases To face on be fixed with soft protective layer.

5. uterine hemostasis pincers according to claim 4, which is characterized in that the soft protective layer is by rubber, sponge, plastics Or silica gel is made.

6. uterine hemostasis pincers according to claim 4, which is characterized in that the vacant end of described two clamping parts (11) is fixed There is mouse tooth head (6), and the tooth head of two mouse tooth heads (6) is intermeshed when two clamp handles (1) are tightened to extreme position.

7. uterine hemostasis pincers according to any one of claims 1 to 3, which is characterized in that described two clamping parts (11) are outside It is cased with soft protection sheath.

8. uterine hemostasis pincers according to claim 7, which is characterized in that the soft protection sheath is by rubber, plastics or silicon Glue is made.

9. uterine hemostasis pincers according to claim 7, which is characterized in that the vacant end of the clamping part (11) is with multiple Raised (111), the soft protection sheath are identical with raised (111) equipped with shape and quantity with raised (111) corresponding position Groove.

10. uterine hemostasis pincers according to claim 7, which is characterized in that described two soft protective layers are far from shaft (2) One end carry integrally formed mouse tooth head (6), and the tooth head of two mouse tooth heads (6) is tightened to limit position in two clamp handles (1) It is intermeshed when setting.